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290107076130 = 23257940802683
BaseRepresentation
bin1000011100010111011…
…10101010111000100010
31000201211001122102110100
410032023232222320202
514223114402414010
6341135013243230
726650060313604
oct4161356527042
91021731572410
10290107076130
11102040977163
1248284333516
13214843919c1
14100812d3174
15782de022c0
hex438bbaae22

290107076130 has 48 divisors (see below), whose sum is σ = 763826244480. Its totient is φ = 76382620704.

The previous prime is 290107076099. The next prime is 290107076131. The reversal of 290107076130 is 31670701092.

It is a happy number.

290107076130 is a `hidden beast` number, since 29 + 0 + 10 + 7 + 0 + 7 + 613 + 0 = 666.

It is not an unprimeable number, because it can be changed into a prime (290107076131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20394232 + ... + 20408451.

It is an arithmetic number, because the mean of its divisors is an integer number (15913046760).

Almost surely, 2290107076130 is an apocalyptic number.

290107076130 is an abundant number, since it is smaller than the sum of its proper divisors (473719168350).

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

290107076130 is a wasteful number, since it uses less digits than its factorization.

290107076130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40802775 (or 40802772 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 36.

The spelling of 290107076130 in words is "two hundred ninety billion, one hundred seven million, seventy-six thousand, one hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 79 90 158 237 395 474 711 790 1185 1422 2370 3555 7110 40802683 81605366 122408049 204013415 244816098 367224147 408026830 612040245 734448294 1224080490 1836120735 3223411957 3672241470 6446823914 9670235871 16117059785 19340471742 29010707613 32234119570 48351179355 58021415226 96702358710 145053538065 290107076130