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48089635 = 5112101787
BaseRepresentation
bin1011011101110…
…0101000100011
310100111012120121
42313130220203
544302332020
64434421111
71122520006
oct267345043
9110435517
1048089635
1125166500
1214131797
139c69a09
14655b53d
15434dbaa
hex2ddca23

48089635 has 24 divisors (see below), whose sum is σ = 64140048. Its totient is φ = 34584000.

The previous prime is 48089623. The next prime is 48089659. The reversal of 48089635 is 53698084.

It is a de Polignac number, because none of the positive numbers 2k-48089635 is a prime.

It is a super-3 number, since 3×480896353 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48089591 and 48089600.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60712 + ... + 61498.

It is an arithmetic number, because the mean of its divisors is an integer number (2672502).

Almost surely, 248089635 is an apocalyptic number.

48089635 is a deficient number, since it is larger than the sum of its proper divisors (16050413).

48089635 is a wasteful number, since it uses less digits than its factorization.

48089635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915 (or 904 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 48089635 is about 6934.6690620389. The cubic root of 48089635 is about 363.6501967938.

The spelling of 48089635 in words is "forty-eight million, eighty-nine thousand, six hundred thirty-five".

Divisors: 1 5 11 55 101 121 505 605 787 1111 3935 5555 8657 12221 43285 61105 79487 95227 397435 476135 874357 4371785 9617927 48089635