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48088087 = 177139841
BaseRepresentation
bin1011011101110…
…0010000010111
310100111010110021
42313130100113
544302304322
64434410011
71122512335
oct267342027
9110433407
1048088087
1125165323
1214130907
139c690b8
14655ab55
15434d4c7
hex2ddc417

48088087 has 8 divisors (see below), whose sum is σ = 51635232. Its totient is φ = 44620800.

The previous prime is 48088081. The next prime is 48088091. The reversal of 48088087 is 78088084.

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 48088087 - 223 = 39699479 is a prime.

It is a super-3 number, since 3×480880873 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48088081) 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, 18714 + ... + 21127.

It is an arithmetic number, because the mean of its divisors is an integer number (6454404).

Almost surely, 248088087 is an apocalyptic number.

48088087 is a deficient number, since it is larger than the sum of its proper divisors (3547145).

48088087 is a wasteful number, since it uses less digits than its factorization.

48088087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39929.

The product of its (nonzero) digits is 114688, while the sum is 43.

The square root of 48088087 is about 6934.5574480280. The cubic root of 48088087 is about 363.6462947988.

The spelling of 48088087 in words is "forty-eight million, eighty-eight thousand, eighty-seven".

Divisors: 1 17 71 1207 39841 677297 2828711 48088087