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48862135 = 571396061
BaseRepresentation
bin1011101001100…
…1001110110111
310101221110020201
42322121032313
5100002042020
64503141331
71132215130
oct272311667
9111843221
1048862135
1125643933
1214444847
13a17a50a
1466bcc87
154452a0a
hex2e993b7

48862135 has 8 divisors (see below), whose sum is σ = 67010976. Its totient is φ = 33505440.

The previous prime is 48862133. The next prime is 48862139. The reversal of 48862135 is 53126884.

It is a happy number.

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

It is not a de Polignac number, because 48862135 - 21 = 48862133 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48862094 and 48862103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48862133) 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, 697996 + ... + 698065.

It is an arithmetic number, because the mean of its divisors is an integer number (8376372).

Almost surely, 248862135 is an apocalyptic number.

48862135 is a deficient number, since it is larger than the sum of its proper divisors (18148841).

48862135 is a wasteful number, since it uses less digits than its factorization.

48862135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1396073.

The product of its digits is 46080, while the sum is 37.

The square root of 48862135 is about 6990.1455635773. The cubic root of 48862135 is about 365.5870580347.

It can be divided in two parts, 4886 and 2135, that added together give a triangular number (7021 = T118).

The spelling of 48862135 in words is "forty-eight million, eight hundred sixty-two thousand, one hundred thirty-five".

Divisors: 1 5 7 35 1396061 6980305 9772427 48862135