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295872093 = 32112988607
BaseRepresentation
bin10001101000101…
…010011001011101
3202121201212012200
4101220222121131
51101220401333
645205322113
710221604566
oct2150523135
9677655180
10295872093
111420150a0
1283106339
13493b3c5a
142b41b16d
151ae95c13
hex11a2a65d

295872093 has 12 divisors (see below), whose sum is σ = 466222848. Its totient is φ = 179316360.

The previous prime is 295872089. The next prime is 295872103. The reversal of 295872093 is 390278592.

It is not a de Polignac number, because 295872093 - 22 = 295872089 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (295872593) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1494205 + ... + 1494402.

It is an arithmetic number, because the mean of its divisors is an integer number (38851904).

Almost surely, 2295872093 is an apocalyptic number.

It is an amenable number.

295872093 is a deficient number, since it is larger than the sum of its proper divisors (170350755).

295872093 is a wasteful number, since it uses less digits than its factorization.

295872093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2988624 (or 2988621 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 295872093 is about 17200.9329107464. The cubic root of 295872093 is about 666.3483622421.

The spelling of 295872093 in words is "two hundred ninety-five million, eight hundred seventy-two thousand, ninety-three".

Divisors: 1 3 9 11 33 99 2988607 8965821 26897463 32874677 98624031 295872093