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192001929201 = 3310965240207
BaseRepresentation
bin1011001011010000110…
…1001110111111110001
3200100120221111120222000
42302310031032333301
511121204443213301
6224112055404213
716604662320225
oct2626415167761
9610527446860
10192001929201
11744780a1235
1231265083669
131514b3031c4
149415b9a785
154edb20a786
hex2cb434eff1

192001929201 has 16 divisors (see below), whose sum is σ = 287056915200. Its totient is φ = 126826960464.

The previous prime is 192001929199. The next prime is 192001929209. The reversal of 192001929201 is 102929100291.

It is not a de Polignac number, because 192001929201 - 21 = 192001929199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (192001929209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32617161 + ... + 32623046.

It is an arithmetic number, because the mean of its divisors is an integer number (17941057200).

Almost surely, 2192001929201 is an apocalyptic number.

It is an amenable number.

192001929201 is a deficient number, since it is larger than the sum of its proper divisors (95054985999).

192001929201 is a wasteful number, since it uses less digits than its factorization.

192001929201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65240325 (or 65240319 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The spelling of 192001929201 in words is "one hundred ninety-two billion, one million, nine hundred twenty-nine thousand, two hundred one".

Divisors: 1 3 9 27 109 327 981 2943 65240207 195720621 587161863 1761485589 7111182563 21333547689 64000643067 192001929201