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9301000194 = 23219127214141
BaseRepresentation
bin10001010100110001…
…00000000000000010
3220000012110202122200
420222120200000002
5123022024001234
64134532414030
7446326124433
oct105230400002
926005422580
109301000194
113a43199122
121976a77316
13b52c3b415
146433a948a
15396836d99
hex22a620002

9301000194 has 48 divisors (see below), whose sum is σ = 21379937280. Its totient is φ = 2914017120.

The previous prime is 9301000139. The next prime is 9301000207. The reversal of 9301000194 is 4910001039.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63637 + ... + 150504.

It is an arithmetic number, because the mean of its divisors is an integer number (445415360).

Almost surely, 29301000194 is an apocalyptic number.

9301000194 is an abundant number, since it is smaller than the sum of its proper divisors (12078937086).

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

9301000194 is a wasteful number, since it uses less digits than its factorization.

9301000194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214295 (or 214292 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 27.

The square root of 9301000194 is about 96441.6932348245. The cubic root of 9301000194 is about 2103.0191037084.

The spelling of 9301000194 in words is "nine billion, three hundred one million, one hundred ninety-four", and thus it is an aban number.

Divisors: 1 2 3 6 9 18 19 38 57 114 127 171 254 342 381 762 1143 2286 2413 4826 7239 14478 21717 43434 214141 428282 642423 1284846 1927269 3854538 4068679 8137358 12206037 24412074 27195907 36618111 54391814 73236222 81587721 163175442 244763163 489526326 516722233 1033444466 1550166699 3100333398 4650500097 9301000194