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9013201201 = 26354163347
BaseRepresentation
bin10000110010011101…
…01000100100110001
3212021010221001122201
420121032220210301
5121424334414301
64050212103201
7436232642344
oct103116504461
925233831581
109013201201
113905798514
1218b6604b01
13b08422c64
1461709045b
1537b438201
hex2193a8931

9013201201 has 8 divisors (see below), whose sum is σ = 9064338624. Its totient is φ = 8962192080.

The previous prime is 9013201181. The next prime is 9013201213. The reversal of 9013201201 is 1021023109.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9013201201 - 213 = 9013193009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9013201231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110610 + ... + 173956.

It is an arithmetic number, because the mean of its divisors is an integer number (1133042328).

Almost surely, 29013201201 is an apocalyptic number.

It is an amenable number.

9013201201 is a deficient number, since it is larger than the sum of its proper divisors (51137423).

9013201201 is a wasteful number, since it uses less digits than its factorization.

9013201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64151.

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 9013201201 is about 94937.8807484136. The cubic root of 9013201201 is about 2081.1003485948.

The spelling of 9013201201 in words is "nine billion, thirteen million, two hundred one thousand, two hundred one".

Divisors: 1 263 541 63347 142283 16660261 34270727 9013201201