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107086086254 = 2719727387743
BaseRepresentation
bin110001110111011010…
…1000000000001101110
3101020102000100211011202
41203232311000001232
53223303014230004
6121110014245502
710510456500050
oct1435665000156
9336360324152
10107086086254
1141462338634
1218906ab6892
13a1378c70a4
14527c1c98d0
152bbb3aab1e
hex18eed4006e

107086086254 has 16 divisors (see below), whose sum is σ = 183585927168. Its totient is φ = 45891592152.

The previous prime is 107086086203. The next prime is 107086086259. The reversal of 107086086254 is 452680680701.

It is a super-2 number, since 2×1070860862542 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107086086199 and 107086086208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107086086259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82307 + ... + 470049.

It is an arithmetic number, because the mean of its divisors is an integer number (11474120448).

Almost surely, 2107086086254 is an apocalyptic number.

107086086254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

107086086254 is a deficient number, since it is larger than the sum of its proper divisors (76499840914).

107086086254 is a wasteful number, since it uses less digits than its factorization.

107086086254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407479.

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 107086086254 in words is "one hundred seven billion, eighty-six million, eighty-six thousand, two hundred fifty-four".

Divisors: 1 2 7 14 19727 39454 138089 276178 387743 775486 2714201 5428402 7649006161 15298012322 53543043127 107086086254