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530004000215200 = 25527250573777131
BaseRepresentation
bin111100010000010010010110…
…0001010011001000010100000
32120111120212222001101101120011
41320200210230022121002200
51023432041143023341300
65115120250523254304
7216431345130665110
oct17040445412310240
92514525861341504
10530004000215200
1114396a485a447a5
124b53a3ab37a394
131999721679b584
1494c448abb5040
154141948990eba
hex1e2092c2990a0

530004000215200 has 144 divisors (see below), whose sum is σ = 1478770566001344. Its totient is φ = 181708357017600.

The previous prime is 530004000215189. The next prime is 530004000215203. The reversal of 530004000215200 is 2512000400035.

It is a super-2 number, since 2×5300040002152002 (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (530004000215203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 138430635 + ... + 142207765.

It is an arithmetic number, because the mean of its divisors is an integer number (10269240041676).

Almost surely, 2530004000215200 is an apocalyptic number.

530004000215200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

530004000215200 is an abundant number, since it is smaller than the sum of its proper divisors (948766565786144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

530004000215200 is a wasteful number, since it uses less digits than its factorization.

530004000215200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3802215 (or 3802202 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 22.

Adding to 530004000215200 its reverse (2512000400035), we get a palindrome (532516000615235).

The spelling of 530004000215200 in words is "five hundred thirty trillion, four billion, two hundred fifteen thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 70 80 100 112 140 160 175 200 224 280 350 400 560 700 800 1120 1400 2800 5600 25057 50114 100228 125285 175399 200456 250570 350798 400912 501140 626425 701596 801824 876995 1002280 1252850 1403192 1753990 2004560 2505700 2806384 3507980 3777131 4009120 4384975 5011400 5612768 7015960 7554262 8769950 10022800 14031920 15108524 17539900 18885655 20045600 26439917 28063840 30217048 35079800 37771310 52879834 60434096 70159600 75542620 94428275 105759668 120868192 132199585 140319200 151085240 188856550 211519336 264399170 302170480 377713100 423038672 528798340 604340960 660997925 755426200 846077344 1057596680 1321995850 1510852400 2115193360 2643991700 3021704800 4230386720 5287983400 10575966800 21151933600 94643571467 189287142934 378574285868 473217857335 662505000269 757148571736 946435714670 1325010000538 1514297143472 1892871429340 2366089286675 2650020001076 3028594286944 3312525001345 3785742858680 4732178573350 5300040002152 6625050002690 7571485717360 9464357146700 10600080004304 13250100005380 15142971434720 16562625006725 18928714293400 21200160008608 26500200010760 33125250013450 37857428586800 53000400021520 66250500026900 75714857173600 106000800043040 132501000053800 265002000107600 530004000215200