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230769232896 = 210375120193
BaseRepresentation
bin1101011011101011101…
…0110000110000000000
3211001122201000200000210
43112322322300300000
512240103410423041
6254003001314120
722446451054236
oct3267272606000
9731581020023
10230769232896
11899612412a4
1238884195940
13189b8b83c67
14b252766956
156009899016
hex35baeb0c00

230769232896 has 44 divisors (see below), whose sum is σ = 615084148472. Its totient is φ = 76923076608.

The previous prime is 230769232891. The next prime is 230769232901. The reversal of 230769232896 is 698232967032.

It is an interprime number because it is at equal distance from previous prime (230769232891) and next prime (230769232901).

It is not an unprimeable number, because it can be changed into a prime (230769232891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37557025 + ... + 37563168.

Almost surely, 2230769232896 is an apocalyptic number.

It is an amenable number.

230769232896 is an abundant number, since it is smaller than the sum of its proper divisors (384314915576).

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

230769232896 is an equidigital number, since it uses as much as digits as its factorization.

230769232896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75120216 (or 75120198 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 57.

The spelling of 230769232896 in words is "two hundred thirty billion, seven hundred sixty-nine million, two hundred thirty-two thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 3072 75120193 150240386 225360579 300480772 450721158 600961544 901442316 1201923088 1802884632 2403846176 3605769264 4807692352 7211538528 9615384704 14423077056 19230769408 28846154112 38461538816 57692308224 76923077632 115384616448 230769232896