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6100913312 = 2513122911933
BaseRepresentation
bin1011010111010010…
…01000110010100000
3120202011221111201022
411223221020302200
544443313211222
62445215425012
7304120623164
oct55351106240
916664844638
106100913312
11265089651a
121223225168
13762c6c1a0
1441c39aca4
1525a91d042
hex16ba48ca0

6100913312 has 48 divisors (see below), whose sum is σ = 12946719240. Its totient is φ = 2813279232.

The previous prime is 6100913297. The next prime is 6100913317. The reversal of 6100913312 is 2133190016.

It can be written as a sum of positive squares in 4 ways, for example, as 6077137936 + 23775376 = 77956^2 + 4876^2 .

It is a super-2 number, since 2×61009133122 = 74442286481077618688, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (6100913317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 505298 + ... + 517230.

Almost surely, 26100913312 is an apocalyptic number.

It is an amenable number.

6100913312 is an abundant number, since it is smaller than the sum of its proper divisors (6845805928).

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

6100913312 is a wasteful number, since it uses less digits than its factorization.

6100913312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13185 (or 13177 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 6100913312 is about 78108.3434211736. The cubic root of 6100913312 is about 1827.2513217816.

The spelling of 6100913312 in words is "six billion, one hundred million, nine hundred thirteen thousand, three hundred twelve".

Divisors: 1 2 4 8 13 16 26 32 52 104 208 416 1229 2458 4916 9832 11933 15977 19664 23866 31954 39328 47732 63908 95464 127816 155129 190928 255632 310258 381856 511264 620516 1241032 2482064 4964128 14665657 29331314 58662628 117325256 190653541 234650512 381307082 469301024 762614164 1525228328 3050456656 6100913312