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107100767271 = 3257353393517
BaseRepresentation
bin110001110111110110…
…1000000010000100111
3101020110000222200202010
41203233231000100213
53223320244023041
6121111301045303
710511025333621
oct1435755002047
9336400880663
10107100767271
114146a655703
121890b9b6833
13a13a967494
14528012bc11
152bbc80aa16
hex18efb40427

107100767271 has 16 divisors (see below), whose sum is σ = 143763143904. Its totient is φ = 70921027584.

The previous prime is 107100767269. The next prime is 107100767299. The reversal of 107100767271 is 172767001701.

It is a happy number.

It is not a de Polignac number, because 107100767271 - 21 = 107100767269 is a prime.

It is a super-2 number, since 2×1071007672712 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107100767471) 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, 75405 + ... + 468921.

It is an arithmetic number, because the mean of its divisors is an integer number (8985196494).

Almost surely, 2107100767271 is an apocalyptic number.

107100767271 is a deficient number, since it is larger than the sum of its proper divisors (36662376633).

107100767271 is a wasteful number, since it uses less digits than its factorization.

107100767271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394130.

The product of its (nonzero) digits is 28812, while the sum is 39.

Adding to 107100767271 its reverse (172767001701), we get a palindrome (279867768972).

The spelling of 107100767271 in words is "one hundred seven billion, one hundred million, seven hundred sixty-seven thousand, two hundred seventy-one".

Divisors: 1 3 257 353 771 1059 90721 272163 393517 1180551 101133869 138911501 303401607 416734503 35700255757 107100767271