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48107020 = 22513185027
BaseRepresentation
bin1011011110000…
…0111000001100
310100112002102111
42313200320030
544303411040
64435033404
71122621463
oct267407014
9110462374
1048107020
1125178575
121413b864
139c748c0
1465639da
154353dea
hex2de0e0c

48107020 has 24 divisors (see below), whose sum is σ = 108796464. Its totient is φ = 17762496.

The previous prime is 48107011. The next prime is 48107023. The reversal of 48107020 is 2070184.

It is a junction number, because it is equal to n+sod(n) for n = 48106982 and 48107000.

It is not an unprimeable number, because it can be changed into a prime (48107023) 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, 92254 + ... + 92773.

It is an arithmetic number, because the mean of its divisors is an integer number (4533186).

Almost surely, 248107020 is an apocalyptic number.

It is an amenable number.

48107020 is an abundant number, since it is smaller than the sum of its proper divisors (60689444).

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

48107020 is a wasteful number, since it uses less digits than its factorization.

48107020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185049 (or 185047 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 22.

The square root of 48107020 is about 6935.9224332456. The cubic root of 48107020 is about 363.6940128676.

The spelling of 48107020 in words is "forty-eight million, one hundred seven thousand, twenty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 185027 370054 740108 925135 1850270 2405351 3700540 4810702 9621404 12026755 24053510 48107020