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41396245902 = 23211613427409
BaseRepresentation
bin100110100011011010…
…001001010110001110
310221211222100011210200
4212203122021112032
51134234414332102
631003413114330
72663560166364
oct464332112616
9127758304720
1041396245902
1116613113280
1280336289a6
133b9941837b
142009bc3634
15112438951c
hex9a368958e

41396245902 has 48 divisors (see below), whose sum is σ = 99449728560. Its totient is φ = 12338668800.

The previous prime is 41396245873. The next prime is 41396245949. The reversal of 41396245902 is 20954269314.

41396245902 is a `hidden beast` number, since 4 + 1 + 39 + 6 + 24 + 590 + 2 = 666.

It is a congruent number.

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, 1701627 + ... + 1725782.

It is an arithmetic number, because the mean of its divisors is an integer number (2071869345).

Almost surely, 241396245902 is an apocalyptic number.

41396245902 is an abundant number, since it is smaller than the sum of its proper divisors (58053482658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41396245902 is a wasteful number, since it uses less digits than its factorization.

41396245902 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3427489 (or 3427486 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 41396245902 in words is "forty-one billion, three hundred ninety-six million, two hundred forty-five thousand, nine hundred two".

Divisors: 1 2 3 6 9 11 18 22 33 61 66 99 122 183 198 366 549 671 1098 1342 2013 4026 6039 12078 3427409 6854818 10282227 20564454 30846681 37701499 61693362 75402998 113104497 209071949 226208994 339313491 418143898 627215847 678626982 1254431694 1881647541 2299791439 3763295082 4599582878 6899374317 13798748634 20698122951 41396245902