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48750086 = 27111916661
BaseRepresentation
bin1011100111110…
…1111000000110
310101201202112202
42321331320012
544440000321
64500514502
71131240350
oct271757006
9111652482
1048750086
1125577730
12143aba32
13a13b508
1466900d0
15442e70b
hex2e7de06

48750086 has 32 divisors (see below), whose sum is σ = 95973120. Its totient is φ = 17992800.

The previous prime is 48750059. The next prime is 48750103. The reversal of 48750086 is 68005784.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5405 + ... + 11256.

It is an arithmetic number, because the mean of its divisors is an integer number (2999160).

Almost surely, 248750086 is an apocalyptic number.

48750086 is a deficient number, since it is larger than the sum of its proper divisors (47223034).

48750086 is a wasteful number, since it uses less digits than its factorization.

48750086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16700.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 48750086 is about 6982.1261804697. The cubic root of 48750086 is about 365.3073935161.

The spelling of 48750086 in words is "forty-eight million, seven hundred fifty thousand, eighty-six".

Divisors: 1 2 7 11 14 19 22 38 77 133 154 209 266 418 1463 2926 16661 33322 116627 183271 233254 316559 366542 633118 1282897 2215913 2565794 3482149 4431826 6964298 24375043 48750086