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5070250240 = 28511418783
BaseRepresentation
bin1001011100011010…
…11110000100000000
3111002100120101202221
410232031132010000
540340441001430
62155041020424
7236434262446
oct45615360400
914070511687
105070250240
11217202a060
12b96024714
1362a587293
1436154ab96
151ea1d157a
hex12e35e100

5070250240 has 144 divisors (see below), whose sum is σ = 13573598976. Its totient is φ = 1798553600.

The previous prime is 5070250219. The next prime is 5070250243. The reversal of 5070250240 is 420520705.

It is not an unprimeable number, because it can be changed into a prime (5070250243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 572889 + ... + 581671.

It is an arithmetic number, because the mean of its divisors is an integer number (94261104).

Almost surely, 25070250240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5070250240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6786799488).

5070250240 is an abundant number, since it is smaller than the sum of its proper divisors (8503348736).

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

5070250240 is a wasteful number, since it uses less digits than its factorization.

5070250240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8856 (or 8842 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 25.

The square root of 5070250240 is about 71205.6896603073. The cubic root of 5070250240 is about 1717.9471452264.

Adding to 5070250240 its reverse (420520705), we get a palindrome (5490770945).

The spelling of 5070250240 in words is "five billion, seventy million, two hundred fifty thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 11 16 20 22 32 40 41 44 55 64 80 82 88 110 128 160 164 176 205 220 256 320 328 352 410 440 451 640 656 704 820 880 902 1280 1312 1408 1640 1760 1804 2255 2624 2816 3280 3520 3608 4510 5248 6560 7040 7216 8783 9020 10496 13120 14080 14432 17566 18040 26240 28864 35132 36080 43915 52480 57728 70264 72160 87830 96613 115456 140528 144320 175660 193226 281056 288640 351320 360103 386452 483065 562112 577280 702640 720206 772904 966130 1124224 1405280 1440412 1545808 1800515 1932260 2248448 2810560 2880824 3091616 3601030 3864520 3961133 5621120 5761648 6183232 7202060 7729040 7922266 11242240 11523296 12366464 14404120 15458080 15844532 19805665 23046592 24732928 28808240 30916160 31689064 39611330 46093184 57616480 61832320 63378128 79222660 92186368 115232960 123664640 126756256 158445320 230465920 253512512 316890640 460931840 507025024 633781280 1014050048 1267562560 2535125120 5070250240