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106459887708 = 2233985739701
BaseRepresentation
bin110001100100110000…
…0001111100001011100
3101011210101001122021000
41203021200033201130
53221012212401313
6120523524510300
710456114054236
oct1431140174134
9334711048230
10106459887708
1141170916379
121877124b390
13a067c578c5
14521cd83256
152b81415673
hex18c980f85c

106459887708 has 24 divisors (see below), whose sum is σ = 276007116560. Its totient is φ = 35486629200.

The previous prime is 106459887697. The next prime is 106459887761. The reversal of 106459887708 is 807788954601.

106459887708 is a `hidden beast` number, since 106 + 459 + 8 + 8 + 7 + 70 + 8 = 666.

It is a super-3 number, since 3×1064598877083 (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 492869743 + ... + 492869958.

Almost surely, 2106459887708 is an apocalyptic number.

106459887708 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

106459887708 is an abundant number, since it is smaller than the sum of its proper divisors (169547228852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106459887708 is a wasteful number, since it uses less digits than its factorization.

106459887708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985739714 (or 985739706 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 63.

It can be divided in two parts, 10645988 and 7708, that added together give a square (10653696 = 32642).

The spelling of 106459887708 in words is "one hundred six billion, four hundred fifty-nine million, eight hundred eighty-seven thousand, seven hundred eight".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 985739701 1971479402 2957219103 3942958804 5914438206 8871657309 11828876412 17743314618 26614971927 35486629236 53229943854 106459887708