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413872142976 = 2733119754671
BaseRepresentation
bin1100000010111001011…
…00111011101010000000
31110120021110110020201000
412001130230323222000
523240102232033401
6514044044212000
741621065112355
oct6013454735200
91416243406630
10413872142976
1114a582042776
1268264b3a000
1330049601c76
14160626b662c
15ab746c3186
hex605cb3ba80

413872142976 has 64 divisors (see below), whose sum is σ = 1221497654400. Its totient is φ = 137957379840.

The previous prime is 413872142953. The next prime is 413872142993. The reversal of 413872142976 is 679241278314.

413872142976 is a `hidden beast` number, since 4 + 138 + 7 + 214 + 297 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×4138721429762 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 7 ways as a sum of consecutive naturals, for example, 59873880 + ... + 59880791.

It is an arithmetic number, because the mean of its divisors is an integer number (19085900850).

Almost surely, 2413872142976 is an apocalyptic number.

It is an amenable number.

413872142976 is an abundant number, since it is smaller than the sum of its proper divisors (807625511424).

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

413872142976 is a wasteful number, since it uses less digits than its factorization.

413872142976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119754694 (or 119754676 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The spelling of 413872142976 in words is "four hundred thirteen billion, eight hundred seventy-two million, one hundred forty-two thousand, nine hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 288 384 432 576 864 1152 1728 3456 119754671 239509342 359264013 479018684 718528026 958037368 1077792039 1437056052 1916074736 2155584078 2874112104 3233376117 3832149472 4311168156 5748224208 6466752234 7664298944 8622336312 11496448416 12933504468 15328597888 17244672624 22992896832 25867008936 34489345248 45985793664 51734017872 68978690496 103468035744 137957380992 206936071488 413872142976