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104168944 = 24111931151
BaseRepresentation
bin1100011010101…
…11110111110000
321021000022221001
412031113313300
5203131401234
614200411344
72403264355
oct615276760
9237008831
10104168944
1153889740
122aa76b54
1318773239
14db9862c
159229d14
hex6357df0

104168944 has 40 divisors (see below), whose sum is σ = 231770880. Its totient is φ = 44856000.

The previous prime is 104168927. The next prime is 104168969. The reversal of 104168944 is 449861401.

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, 12232 + ... + 18919.

It is an arithmetic number, because the mean of its divisors is an integer number (5794272).

Almost surely, 2104168944 is an apocalyptic number.

It is an amenable number.

104168944 is an abundant number, since it is smaller than the sum of its proper divisors (127601936).

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

104168944 is a wasteful number, since it uses less digits than its factorization.

104168944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31189 (or 31183 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 104168944 is about 10206.3188270796. The cubic root of 104168944 is about 470.5214432999.

The spelling of 104168944 in words is "one hundred four million, one hundred sixty-eight thousand, nine hundred forty-four".

Divisors: 1 2 4 8 11 16 19 22 38 44 76 88 152 176 209 304 418 836 1672 3344 31151 62302 124604 249208 342661 498416 591869 685322 1183738 1370644 2367476 2741288 4734952 5482576 6510559 9469904 13021118 26042236 52084472 104168944