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12160954824 = 233836539349
BaseRepresentation
bin10110101001101100…
…10111000111001000
31011101111222111212020
423110312113013020
5144401201023244
65330415244440
7610234260534
oct132466270710
934344874766
1012160954824
1151805a6397
122434819720
1311ba5caa75
14835158bc4
154b2965d19
hex2d4d971c8

12160954824 has 64 divisors (see below), whose sum is σ = 30819096000. Its totient is φ = 3998251776.

The previous prime is 12160954721. The next prime is 12160954831. The reversal of 12160954824 is 42845906121.

12160954824 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1296102 + ... + 1305450.

It is an arithmetic number, because the mean of its divisors is an integer number (481548375).

Almost surely, 212160954824 is an apocalyptic number.

It is an amenable number.

12160954824 is an abundant number, since it is smaller than the sum of its proper divisors (18658141176).

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

12160954824 is a wasteful number, since it uses less digits than its factorization.

12160954824 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10094 (or 10090 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The spelling of 12160954824 in words is "twelve billion, one hundred sixty million, nine hundred fifty-four thousand, eight hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 24 83 166 249 332 498 653 664 996 1306 1959 1992 2612 3918 5224 7836 9349 15672 18698 28047 37396 54199 56094 74792 108398 112188 162597 216796 224376 325194 433592 650388 775967 1300776 1551934 2327901 3103868 4655802 6104897 6207736 9311604 12209794 18314691 18623208 24419588 36629382 48839176 73258764 146517528 506706451 1013412902 1520119353 2026825804 3040238706 4053651608 6080477412 12160954824