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48883616 = 251527613
BaseRepresentation
bin1011101001111…
…0011110100000
310101222112201022
42322132132200
5100003233431
64503425012
71132334555
oct272363640
9111875638
1048883616
1125658a91
1214455168
13a187222
1466c6a2c
15445907b
hex2e9e7a0

48883616 has 12 divisors (see below), whose sum is σ = 96239682. Its totient is φ = 24441792.

The previous prime is 48883613. The next prime is 48883651. The reversal of 48883616 is 61638884.

It can be written as a sum of positive squares in only one way, i.e., 48720400 + 163216 = 6980^2 + 404^2 .

It is not an unprimeable number, because it can be changed into a prime (48883613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 763775 + ... + 763838.

Almost surely, 248883616 is an apocalyptic number.

It is an amenable number.

48883616 is a deficient number, since it is larger than the sum of its proper divisors (47356066).

48883616 is a wasteful number, since it uses less digits than its factorization.

48883616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527623 (or 1527615 counting only the distinct ones).

The product of its digits is 221184, while the sum is 44.

The square root of 48883616 is about 6991.6819149615. The cubic root of 48883616 is about 365.6406238825.

The spelling of 48883616 in words is "forty-eight million, eight hundred eighty-three thousand, six hundred sixteen".

Divisors: 1 2 4 8 16 32 1527613 3055226 6110452 12220904 24441808 48883616