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93320025 = 3522115897
BaseRepresentation
bin1011000111111…
…11001101011001
320111121011000020
411203333031121
5142342220100
613132101053
72212131021
oct543771531
9214534006
1093320025
1148749797
1227304789
1316445166
14c572a81
1582d55a0
hex58ff359

93320025 has 24 divisors (see below), whose sum is σ = 155046624. Its totient is φ = 49526400.

The previous prime is 93319991. The next prime is 93320053. The reversal of 93320025 is 52002339.

It is not a de Polignac number, because 93320025 - 220 = 92271449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 93319977 and 93320004.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12877 + ... + 18773.

It is an arithmetic number, because the mean of its divisors is an integer number (6460276).

Almost surely, 293320025 is an apocalyptic number.

It is an amenable number.

93320025 is a deficient number, since it is larger than the sum of its proper divisors (61726599).

93320025 is a wasteful number, since it uses less digits than its factorization.

93320025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6121 (or 6116 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 24.

The square root of 93320025 is about 9660.2290345519. The cubic root of 93320025 is about 453.5845802469.

The spelling of 93320025 in words is "ninety-three million, three hundred twenty thousand, twenty-five".

Divisors: 1 3 5 15 25 75 211 633 1055 3165 5275 5897 15825 17691 29485 88455 147425 442275 1244267 3732801 6221335 18664005 31106675 93320025