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48237730025 = 5243193232499
BaseRepresentation
bin101100111011001100…
…010101100011101001
311121111202210120200112
4230323030111203221
51242242324330100
634054325544105
73325242640262
oct547314254351
9147452716615
1048237730025
1119503a39591
129422875035
134719930224
142498679969
1513c4ce0b35
hexb3b3158e9

48237730025 has 24 divisors (see below), whose sum is σ = 61523220000. Its totient is φ = 37497277440.

The previous prime is 48237729919. The next prime is 48237730091. The reversal of 48237730025 is 52003773284.

It is not a de Polignac number, because 48237730025 - 224 = 48220952809 is a prime.

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 23 ways as a sum of consecutive naturals, for example, 91226 + ... + 323724.

It is an arithmetic number, because the mean of its divisors is an integer number (2563467500).

Almost surely, 248237730025 is an apocalyptic number.

It is an amenable number.

48237730025 is a deficient number, since it is larger than the sum of its proper divisors (13285489975).

48237730025 is a wasteful number, since it uses less digits than its factorization.

48237730025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232745 (or 232740 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 41.

The spelling of 48237730025 in words is "forty-eight billion, two hundred thirty-seven million, seven hundred thirty thousand, twenty-five".

Divisors: 1 5 25 43 193 215 965 1075 4825 8299 41495 207475 232499 1162495 5812475 9997457 44872307 49987285 224361535 249936425 1121807675 1929509201 9647546005 48237730025