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48013585 = 543223319
BaseRepresentation
bin1011011100101…
…0000100010001
310100100100020221
42313022010101
544242413320
64433033041
71122052204
oct267120421
9110310227
1048013585
1125114354
12140b5781
139c41209
14653b93b
1543363aa
hex2dca111

48013585 has 8 divisors (see below), whose sum is σ = 58956480. Its totient is φ = 37517424.

The previous prime is 48013579. The next prime is 48013657. The reversal of 48013585 is 58531084.

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 48013585 - 219 = 47489297 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48013585.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111445 + ... + 111874.

It is an arithmetic number, because the mean of its divisors is an integer number (7369560).

Almost surely, 248013585 is an apocalyptic number.

It is an amenable number.

48013585 is a deficient number, since it is larger than the sum of its proper divisors (10942895).

48013585 is a wasteful number, since it uses less digits than its factorization.

48013585 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223367.

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 48013585 is about 6929.1835738419. The cubic root of 48013585 is about 363.4584008647.

The spelling of 48013585 in words is "forty-eight million, thirteen thousand, five hundred eighty-five".

Divisors: 1 5 43 215 223319 1116595 9602717 48013585