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90296010076 = 221031634193209
BaseRepresentation
bin101010000011000001…
…1111100010101011100
322122001212212120121111
41110012003330111130
52434411234310301
6105251552511404
76344422264456
oct1240603742534
9278055776544
1090296010076
113532681a918
12155bbb4b564
138690253c7c
1445283532d6
15253734d551
hex15060fc55c

90296010076 has 48 divisors (see below), whose sum is σ = 160964294400. Its totient is φ = 44315517312.

The previous prime is 90296010071. The next prime is 90296010097. The reversal of 90296010076 is 67001069209.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90296010071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28136760 + ... + 28139968.

It is an arithmetic number, because the mean of its divisors is an integer number (3353422800).

Almost surely, 290296010076 is an apocalyptic number.

It is an amenable number.

90296010076 is a deficient number, since it is larger than the sum of its proper divisors (70668284324).

90296010076 is a wasteful number, since it uses less digits than its factorization.

90296010076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3898 (or 3896 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 40.

The spelling of 90296010076 in words is "ninety billion, two hundred ninety-six million, ten thousand, seventy-six".

Divisors: 1 2 4 103 163 206 326 412 419 652 838 1676 3209 6418 12836 16789 33578 43157 67156 68297 86314 136594 172628 273188 330527 523067 661054 1046134 1322108 1344571 2092268 2689142 5378284 7034591 14069182 28138364 53875901 107751802 138490813 215503604 219165073 276981626 438330146 553963252 876660292 22574002519 45148005038 90296010076