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48677039 = 232116393
BaseRepresentation
bin1011100110110…
…0000010101111
310101121001100022
42321230002233
544430131124
64455152355
71130514365
oct271540257
9111531308
1048677039
1125527864
12143756bb
13a1141a8
146671635
154417c5e
hex2e6c0af

48677039 has 4 divisors (see below), whose sum is σ = 50793456. Its totient is φ = 46560624.

The previous prime is 48677033. The next prime is 48677063. The reversal of 48677039 is 93077684.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48677039 - 24 = 48677023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48677033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1058174 + ... + 1058219.

It is an arithmetic number, because the mean of its divisors is an integer number (12698364).

Almost surely, 248677039 is an apocalyptic number.

48677039 is a deficient number, since it is larger than the sum of its proper divisors (2116417).

48677039 is a wasteful number, since it uses less digits than its factorization.

48677039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2116416.

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 48677039 is about 6976.8932197648. The cubic root of 48677039 is about 365.1248437641.

The spelling of 48677039 in words is "forty-eight million, six hundred seventy-seven thousand, thirty-nine".

Divisors: 1 23 2116393 48677039