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48762805 = 5713107171
BaseRepresentation
bin1011101000000…
…0111110110101
310101202101222211
42322000332311
544440402210
64501053421
71131322420
oct272007665
9111671884
1048762805
1125586243
12143b7271
13a144240
1466949b7
15443338a
hex2e80fb5

48762805 has 16 divisors (see below), whose sum is σ = 72019584. Its totient is φ = 30864960.

The previous prime is 48762799. The next prime is 48762811. The reversal of 48762805 is 50826784.

It is an interprime number because it is at equal distance from previous prime (48762799) and next prime (48762811).

It is not a de Polignac number, because 48762805 - 215 = 48730037 is a prime.

It is a super-2 number, since 2×487628052 = 4755622302936050, which contains 22 as substring.

It is a congruent number.

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, 53131 + ... + 54040.

It is an arithmetic number, because the mean of its divisors is an integer number (4501224).

Almost surely, 248762805 is an apocalyptic number.

It is an amenable number.

48762805 is a deficient number, since it is larger than the sum of its proper divisors (23256779).

48762805 is a wasteful number, since it uses less digits than its factorization.

48762805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107196.

The product of its (nonzero) digits is 107520, while the sum is 40.

The square root of 48762805 is about 6983.0369467732. The cubic root of 48762805 is about 365.3391605761.

The spelling of 48762805 in words is "forty-eight million, seven hundred sixty-two thousand, eight hundred five".

Divisors: 1 5 7 13 35 65 91 455 107171 535855 750197 1393223 3750985 6966115 9752561 48762805