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48859693 = 295383383
BaseRepresentation
bin1011101001100…
…0101000101101
310101221022220021
42322120220231
5100002002233
64503122141
71132205041
oct272305055
9111838807
1048859693
1125642013
1214443351
13a17937c
1466bc021
154451e2d
hex2e98a2d

48859693 has 16 divisors (see below), whose sum is σ = 52254720. Its totient is φ = 45607744.

The previous prime is 48859673. The next prime is 48859709. The reversal of 48859693 is 39695884.

It is a happy number.

48859693 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 48859693 - 213 = 48851501 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48859693.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48859673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127380 + ... + 127762.

It is an arithmetic number, because the mean of its divisors is an integer number (3265920).

Almost surely, 248859693 is an apocalyptic number.

It is an amenable number.

48859693 is a deficient number, since it is larger than the sum of its proper divisors (3395027).

48859693 is a wasteful number, since it uses less digits than its factorization.

48859693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548.

The product of its digits is 1866240, while the sum is 52.

The square root of 48859693 is about 6989.9708869208. The cubic root of 48859693 is about 365.5809675758.

The spelling of 48859693 in words is "forty-eight million, eight hundred fifty-nine thousand, six hundred ninety-three".

Divisors: 1 29 53 83 383 1537 2407 4399 11107 20299 31789 127571 588671 921881 1684817 48859693