Search a number
-
+
30112141313310 = 2357247435839359
BaseRepresentation
bin1101101100011000001110…
…11111001000010100011110
310221121200200220100201111120
412312030013133020110132
512421324131134011220
6144013154324431410
76225346635001500
oct666140737102436
9127550626321446
1030112141313310
11965a53a827591
123463b27248566
1313a5741460544
14761614ad1d70
15373444d99a40
hex1b63077c851e

30112141313310 has 96 divisors (see below), whose sum is σ = 85856867205120. Its totient is φ = 6736333117248.

The previous prime is 30112141313273. The next prime is 30112141313327. The reversal of 30112141313310 is 1331314121103.

It is a super-2 number, since 2×301121413133102 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 217850590 + ... + 217988769.

It is an arithmetic number, because the mean of its divisors is an integer number (894342366720).

Almost surely, 230112141313310 is an apocalyptic number.

30112141313310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

30112141313310 is an abundant number, since it is smaller than the sum of its proper divisors (55744725891810).

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

30112141313310 is a wasteful number, since it uses less digits than its factorization.

30112141313310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435839430 (or 435839423 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

Adding to 30112141313310 its reverse (1331314121103), we get a palindrome (31443455434413).

The spelling of 30112141313310 in words is "thirty trillion, one hundred twelve billion, one hundred forty-one million, three hundred thirteen thousand, three hundred ten".

Divisors: 1 2 3 5 6 7 10 14 15 21 30 35 42 47 49 70 94 98 105 141 147 210 235 245 282 294 329 470 490 658 705 735 987 1410 1470 1645 1974 2303 3290 4606 4935 6909 9870 11515 13818 23030 34545 69090 435839359 871678718 1307518077 2179196795 2615036154 3050875513 4358393590 6101751026 6537590385 9152626539 13075180770 15254377565 18305253078 20484449873 21356128591 30508755130 40968899746 42712257182 45763132695 61453349619 64068385773 91526265390 102422249365 106780642955 122906699238 128136771546 143391149111 204844498730 213561285910 286782298222 307266748095 320341928865 430173447333 614533496190 640683857730 716955745555 860346894666 1003738043777 1433911491110 2007476087554 2150867236665 3011214131331 4301734473330 5018690218885 6022428262662 10037380437770 15056070656655 30112141313310