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106105505084 = 2226526376271
BaseRepresentation
bin110001011010001100…
…0011000010100111100
3101010212200020010200122
41202310120120110330
53214301002130314
6120424425114112
710444251624605
oct1426430302474
9333780203618
10106105505084
1140aa9878477
1218692628938
13a00c6c8947
1451c7c94dac
152b6026328e
hex18b461853c

106105505084 has 6 divisors (see below), whose sum is σ = 185684633904. Its totient is φ = 53052752540.

The previous prime is 106105505081. The next prime is 106105505089. The reversal of 106105505084 is 480505501601.

It is a happy number.

It is a super-2 number, since 2×1061055050842 (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 (106105505081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13263188132 + ... + 13263188139.

It is an arithmetic number, because the mean of its divisors is an integer number (30947438984).

Almost surely, 2106105505084 is an apocalyptic number.

It is an amenable number.

106105505084 is a deficient number, since it is larger than the sum of its proper divisors (79579128820).

106105505084 is a wasteful number, since it uses less digits than its factorization.

106105505084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26526376275 (or 26526376273 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 35.

The spelling of 106105505084 in words is "one hundred six billion, one hundred five million, five hundred five thousand, eighty-four".

Divisors: 1 2 4 26526376271 53052752542 106105505084