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48938735 = 571913613
BaseRepresentation
bin1011101010101…
…1111011101111
310102002100022202
42322223323233
5100012014420
64504532115
71132654346
oct272537357
9112070282
1048938735
112569643a
121448103b
13a1a6341
1466dcb5d
15446a575
hex2eabeef

48938735 has 8 divisors (see below), whose sum is σ = 58812480. Its totient is φ = 39093664.

The previous prime is 48938723. The next prime is 48938749. The reversal of 48938735 is 53783984.

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

It is a cyclic number.

It is not a de Polignac number, because 48938735 - 28 = 48938479 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48938735.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3212 + ... + 10401.

It is an arithmetic number, because the mean of its divisors is an integer number (7351560).

Almost surely, 248938735 is an apocalyptic number.

48938735 is a deficient number, since it is larger than the sum of its proper divisors (9873745).

48938735 is a wasteful number, since it uses less digits than its factorization.

48938735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14337.

The product of its digits is 725760, while the sum is 47.

The square root of 48938735 is about 6995.6225598584. The cubic root of 48938735 is about 365.7779989863. Note that the first 3 decimals are identical.

The spelling of 48938735 in words is "forty-eight million, nine hundred thirty-eight thousand, seven hundred thirty-five".

Divisors: 1 5 719 3595 13613 68065 9787747 48938735