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104874481044 = 22323206990841
BaseRepresentation
bin110000110101100000…
…0011001010110010100
3101000200212211122011200
41201223000121112110
53204240331343134
6120102332032500
710401613244334
oct1415300312624
9330625748150
10104874481044
1140527a01933
12183aa302730
139b74661358
14510c5ab0c4
152adc14a499
hex186b019594

104874481044 has 36 divisors (see below), whose sum is σ = 265110567540. Its totient is φ = 34956685440.

The previous prime is 104874480983. The next prime is 104874481067. The reversal of 104874481044 is 440184478401.

104874481044 is a `hidden beast` number, since 10 + 487 + 44 + 81 + 0 + 44 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 95103158544 + 9771322500 = 308388^2 + 98850^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1109064 + ... + 1199904.

Almost surely, 2104874481044 is an apocalyptic number.

It is an amenable number.

104874481044 is an abundant number, since it is smaller than the sum of its proper divisors (160236086496).

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

104874481044 is a wasteful number, since it uses less digits than its factorization.

104874481044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122920 (or 122915 counting only the distinct ones).

The product of its (nonzero) digits is 458752, while the sum is 45.

The spelling of 104874481044 in words is "one hundred four billion, eight hundred seventy-four million, four hundred eighty-one thousand, forty-four".

Divisors: 1 2 3 4 6 9 12 18 36 32069 64138 90841 96207 128276 181682 192414 272523 288621 363364 384828 545046 577242 817569 1090092 1154484 1635138 3270276 2913180029 5826360058 8739540087 11652720116 17479080174 26218620261 34958160348 52437240522 104874481044