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106047412660 = 22574118475159
BaseRepresentation
bin110001011000011101…
…0110001100110110100
3101010201121220201212101
41202300322301212310
53214141114201120
6120414552031444
710442645064130
oct1426072614664
9333647821771
10106047412660
1140a79aaa802
1218677092584
13a000669027
1451c02923c0
152b5a0da90a
hex18b0eb19b4

106047412660 has 48 divisors (see below), whose sum is σ = 260721457920. Its totient is φ = 35472303360.

The previous prime is 106047412651. The next prime is 106047412661. The reversal of 106047412660 is 66214740601.

It is a super-2 number, since 2×1060474126602 (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 (106047412661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9231840 + ... + 9243319.

It is an arithmetic number, because the mean of its divisors is an integer number (5431697040).

Almost surely, 2106047412660 is an apocalyptic number.

106047412660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

106047412660 is an abundant number, since it is smaller than the sum of its proper divisors (154674045260).

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

106047412660 is a wasteful number, since it uses less digits than its factorization.

106047412660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18475216 (or 18475214 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 37.

The spelling of 106047412660 in words is "one hundred six billion, forty-seven million, four hundred twelve thousand, six hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 41 70 82 140 164 205 287 410 574 820 1148 1435 2870 5740 18475159 36950318 73900636 92375795 129326113 184751590 258652226 369503180 517304452 646630565 757481519 1293261130 1514963038 2586522260 3029926076 3787407595 5302370633 7574815190 10604741266 15149630380 21209482532 26511853165 53023706330 106047412660