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106876072654 = 2139742377507
BaseRepresentation
bin110001110001001001…
…1110111001011001110
3101012212101012000200021
41203202103313023032
53222340233311104
6121033113052354
710502326425361
oct1434223671316
9335771160607
10106876072654
114136483627a
12188686b70ba
13a103244ca0
14525c35c0d8
152ba7c24754
hex18e24f72ce

106876072654 has 16 divisors (see below), whose sum is σ = 174425822928. Its totient is φ = 48818886912.

The previous prime is 106876072609. The next prime is 106876072663. The reversal of 106876072654 is 456270678601.

It is a super-2 number, since 2×1068760726542 (a number of 23 digits) contains 22 as substring.

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, 21186232 + ... + 21191275.

It is an arithmetic number, because the mean of its divisors is an integer number (10901613933).

Almost surely, 2106876072654 is an apocalyptic number.

106876072654 is a deficient number, since it is larger than the sum of its proper divisors (67549750274).

106876072654 is a wasteful number, since it uses less digits than its factorization.

106876072654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42377619.

The product of its (nonzero) digits is 3386880, while the sum is 52.

The spelling of 106876072654 in words is "one hundred six billion, eight hundred seventy-six million, seventy-two thousand, six hundred fifty-four".

Divisors: 1 2 13 26 97 194 1261 2522 42377507 84755014 550907591 1101815182 4110618179 8221236358 53438036327 106876072654