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48070887 = 325396311
BaseRepresentation
bin1011011101100…
…0000011100111
310100110020212020
42313120003213
544301232022
64434154223
71122411234
oct267300347
9110406766
1048070887
1125153407
1214122973
139c61317
14655478b
15434835c
hex2dd80e7

48070887 has 8 divisors (see below), whose sum is σ = 64129920. Its totient is φ = 32029560.

The previous prime is 48070879. The next prime is 48070903. The reversal of 48070887 is 78807084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48070887 - 23 = 48070879 is a prime.

It is a super-3 number, since 3×480708873 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48070837) 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, 4462 + ... + 10772.

It is an arithmetic number, because the mean of its divisors is an integer number (8016240).

Almost surely, 248070887 is an apocalyptic number.

48070887 is a deficient number, since it is larger than the sum of its proper divisors (16059033).

48070887 is a wasteful number, since it uses less digits than its factorization.

48070887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8853.

The product of its (nonzero) digits is 100352, while the sum is 42.

The square root of 48070887 is about 6933.3171714555. The cubic root of 48070887 is about 363.6029336635.

The spelling of 48070887 in words is "forty-eight million, seventy thousand, eight hundred eighty-seven".

Divisors: 1 3 2539 6311 7617 18933 16023629 48070887