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230859468960 = 2535480957227
BaseRepresentation
bin1101011100000001001…
…0111111000010100000
3211001212222211010122020
43113000102333002200
512240300011001320
6254015543341440
722451625052161
oct3270022770240
9731788733566
10230859468960
11899a8173a5a
12388aa451880
1318a01789493
14b260735768
156012770940
hex35c04bf0a0

230859468960 has 48 divisors (see below), whose sum is σ = 727207328736. Its totient is φ = 61562524928.

The previous prime is 230859468949. The next prime is 230859468977. The reversal of 230859468960 is 69864958032.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a junction number, because it is equal to n+sod(n) for n = 230859468894 and 230859468903.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240478134 + ... + 240479093.

It is an arithmetic number, because the mean of its divisors is an integer number (15150152682).

Almost surely, 2230859468960 is an apocalyptic number.

230859468960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

230859468960 is an abundant number, since it is smaller than the sum of its proper divisors (496347859776).

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

230859468960 is a wasteful number, since it uses less digits than its factorization.

230859468960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480957245 (or 480957237 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 60.

The spelling of 230859468960 in words is "two hundred thirty billion, eight hundred fifty-nine million, four hundred sixty-eight thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 480957227 961914454 1442871681 1923828908 2404786135 2885743362 3847657816 4809572270 5771486724 7214358405 7695315632 9619144540 11542973448 14428716810 15390631264 19238289080 23085946896 28857433620 38476578160 46171893792 57714867240 76953156320 115429734480 230859468960