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48037135 = 531793923
BaseRepresentation
bin1011011100111…
…1110100001111
310100101112120011
42313033310033
544244142020
64433334051
71122210646
oct267176417
9110345504
1048037135
1125130013
1214107327
139c4bb53
14654635d
15433d35a
hex2dcfd0f

48037135 has 16 divisors (see below), whose sum is σ = 60272640. Its totient is φ = 36709920.

The previous prime is 48037103. The next prime is 48037141. The reversal of 48037135 is 53173084.

It is not a de Polignac number, because 48037135 - 25 = 48037103 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 48037097 and 48037106.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10284 + ... + 14206.

It is an arithmetic number, because the mean of its divisors is an integer number (3767040).

Almost surely, 248037135 is an apocalyptic number.

48037135 is a deficient number, since it is larger than the sum of its proper divisors (12235505).

48037135 is a wasteful number, since it uses less digits than its factorization.

48037135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4038.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 48037135 is about 6930.8826999164. The cubic root of 48037135 is about 363.5178149263.

The spelling of 48037135 in words is "forty-eight million, thirty-seven thousand, one hundred thirty-five".

Divisors: 1 5 31 79 155 395 2449 3923 12245 19615 121613 309917 608065 1549585 9607427 48037135