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105276758941 = 3974874911109
BaseRepresentation
bin110001000001011111…
…0111101101110011101
3101001201220210110201001
41202002332331232131
53211101322241231
6120210302150301
710414566454234
oct1420276755635
9331656713631
10105276758941
1140713a93202
12184a0b82391
139c09abc703
145149ba5b1b
152b1260db61
hex1882fbdb9d

105276758941 has 16 divisors (see below), whose sum is σ = 106069610880. Its totient is φ = 104488211520.

The previous prime is 105276758897. The next prime is 105276758999. The reversal of 105276758941 is 149857672501.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-105276758941 is a prime.

It is a super-2 number, since 2×1052767589412 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105276759941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94928895 + ... + 94930003.

It is an arithmetic number, because the mean of its divisors is an integer number (6629350680).

Almost surely, 2105276758941 is an apocalyptic number.

It is an amenable number.

105276758941 is a deficient number, since it is larger than the sum of its proper divisors (792851939).

105276758941 is a wasteful number, since it uses less digits than its factorization.

105276758941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2484.

The product of its (nonzero) digits is 4233600, while the sum is 55.

The spelling of 105276758941 in words is "one hundred five billion, two hundred seventy-six million, seven hundred fifty-eight thousand, nine hundred forty-one".

Divisors: 1 397 487 491 1109 193339 194927 239117 440273 540083 544519 94929449 214412951 216174043 265180753 105276758941