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20095096 = 237251263
BaseRepresentation
bin100110010101…
…0000001111000
31101210221021211
41030222001320
520121020341
61554412504
7332543200
oct114520170
941727254
1020095096
111038581a
126891134
1342177b8
142951400
151b6e181
hex132a078

20095096 has 24 divisors (see below), whose sum is σ = 43830720. Its totient is φ = 8612016.

The previous prime is 20095093. The next prime is 20095111. The reversal of 20095096 is 69059002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20095093) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25240 + ... + 26023.

It is an arithmetic number, because the mean of its divisors is an integer number (1826280).

Almost surely, 220095096 is an apocalyptic number.

It is an amenable number.

20095096 is an abundant number, since it is smaller than the sum of its proper divisors (23735624).

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

20095096 is a wasteful number, since it uses less digits than its factorization.

20095096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51283 (or 51272 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 20095096 is about 4482.7554026514. The cubic root of 20095096 is about 271.8712986857.

The spelling of 20095096 in words is "twenty million, ninety-five thousand, ninety-six".

Divisors: 1 2 4 7 8 14 28 49 56 98 196 392 51263 102526 205052 358841 410104 717682 1435364 2511887 2870728 5023774 10047548 20095096