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48307268 = 22172367461
BaseRepresentation
bin1011100001000…
…1110001000100
310100220021010002
42320101301010
544331313033
64443220432
71124414342
oct270216104
9110807102
1048307268
11252a4a69
1214217718
13a014aa9
1465b6992
1543933e8
hex2e11c44

48307268 has 48 divisors (see below), whose sum is σ = 95001984. Its totient is φ = 21373440.

The previous prime is 48307247. The next prime is 48307279. The reversal of 48307268 is 86270384.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104558 + ... + 105018.

It is an arithmetic number, because the mean of its divisors is an integer number (1979208).

Almost surely, 248307268 is an apocalyptic number.

It is an amenable number.

48307268 is a deficient number, since it is larger than the sum of its proper divisors (46694716).

48307268 is a wasteful number, since it uses less digits than its factorization.

48307268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572 (or 570 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 48307268 is about 6950.3430131181. The cubic root of 48307268 is about 364.1979461135.

The spelling of 48307268 in words is "forty-eight million, three hundred seven thousand, two hundred sixty-eight".

Divisors: 1 2 4 17 23 34 46 67 68 92 134 268 391 461 782 922 1139 1541 1564 1844 2278 3082 4556 6164 7837 10603 15674 21206 26197 30887 31348 42412 52394 61774 104788 123548 180251 360502 525079 710401 721004 1050158 1420802 2100316 2841604 12076817 24153634 48307268