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4680899232 = 253229212923
BaseRepresentation
bin1000101110000000…
…01101101010100000
3110002012221022121020
410113000031222200
534041302233412
62052251525440
7223665662352
oct42700155240
913065838536
104680899232
111a92277969
12aa7759880
13597a03a79
143259590d2
151c5e2318c
hex11700daa0

4680899232 has 48 divisors (see below), whose sum is σ = 12341075040. Its totient is φ = 1553478912.

The previous prime is 4680899191. The next prime is 4680899239. The reversal of 4680899232 is 2329980864.

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

It is not an unprimeable number, because it can be changed into a prime (4680899239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84478 + ... + 128445.

It is an arithmetic number, because the mean of its divisors is an integer number (257105730).

Almost surely, 24680899232 is an apocalyptic number.

It is an amenable number.

4680899232 is an abundant number, since it is smaller than the sum of its proper divisors (7660175808).

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

4680899232 is a wasteful number, since it uses less digits than its factorization.

4680899232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213165 (or 213157 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 51.

The square root of 4680899232 is about 68417.0975122447. The cubic root of 4680899232 is about 1672.7964467899.

The spelling of 4680899232 in words is "four billion, six hundred eighty million, eight hundred ninety-nine thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 229 458 687 916 1374 1832 2748 3664 5496 7328 10992 21984 212923 425846 638769 851692 1277538 1703384 2555076 3406768 5110152 6813536 10220304 20440608 48759367 97518734 146278101 195037468 292556202 390074936 585112404 780149872 1170224808 1560299744 2340449616 4680899232