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106761556054 = 21910972561089
BaseRepresentation
bin110001101101101111…
…1000001000001010110
3101012120101200222102201
41203123133001001112
53222121424243204
6121013502355114
710466436152626
oct1433337010126
9335511628381
10106761556054
114130612a25a
121883628ba9a
13a0b55bab9a
14524b06c886
152b9cb539a4
hex18db7c1056

106761556054 has 16 divisors (see below), whose sum is σ = 168724609200. Its totient is φ = 50525144064.

The previous prime is 106761556049. The next prime is 106761556067. The reversal of 106761556054 is 450655167601.

106761556054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1067615560542 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106761555995 and 106761556013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1238859 + ... + 1322230.

It is an arithmetic number, because the mean of its divisors is an integer number (10545288075).

Almost surely, 2106761556054 is an apocalyptic number.

106761556054 is a deficient number, since it is larger than the sum of its proper divisors (61963053146).

106761556054 is a wasteful number, since it uses less digits than its factorization.

106761556054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2562207.

The product of its (nonzero) digits is 756000, while the sum is 46.

The spelling of 106761556054 in words is "one hundred six billion, seven hundred sixty-one million, five hundred fifty-six thousand, fifty-four".

Divisors: 1 2 19 38 1097 2194 20843 41686 2561089 5122178 48660691 97321382 2809514633 5619029266 53380778027 106761556054