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107108271076 = 221636372
BaseRepresentation
bin110001111000000100…
…1101000001111100100
3101020110120002221000211
41203300021220033210
53223324204133301
6121112125545204
710511146165612
oct1436011501744
9336416087024
10107108271076
11414739103a4
1218912415204
13a13c393ac1
1452811226b2
152bbd2de051
hex18f02683e4

107108271076 has 9 divisors (see below), whose sum is σ = 187440619849. Its totient is φ = 53553808264.

The previous prime is 107108271071. The next prime is 107108271079. The reversal of 107108271076 is 670172801701.

The square root of 107108271076 is 327274.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 72205064100 + 34903206976 = 268710^2 + 186824^2 .

It is a super-2 number, since 2×1071082710762 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107108271071) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 572730 + ... + 736366.

Almost surely, 2107108271076 is an apocalyptic number.

107108271076 is the 327274-th square number.

It is an amenable number.

107108271076 is a deficient number, since it is larger than the sum of its proper divisors (80332348773).

107108271076 is an frugal number, since it uses more digits than its factorization.

107108271076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327278 (or 163639 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 40.

The spelling of 107108271076 in words is "one hundred seven billion, one hundred eight million, two hundred seventy-one thousand, seventy-six".

Divisors: 1 2 4 163637 327274 654548 26777067769 53554135538 107108271076