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14986067080 = 2353710125721
BaseRepresentation
bin11011111010011110…
…10011110010001000
31102200101221002022111
431331033103302020
5221142413121310
610515015232104
71040240316445
oct157517236210
942611832274
1014986067080
1163a0276006
122aa2978634
13154a9ab31a
14a224389cc
155ca9b128a
hex37d3d3c88

14986067080 has 32 divisors (see below), whose sum is σ = 34629969240. Its totient is φ = 5832414720.

The previous prime is 14986067051. The next prime is 14986067101. The reversal of 14986067080 is 8076068941.

It can be written as a sum of positive squares in 4 ways, for example, as 14487973956 + 498093124 = 120366^2 + 22318^2 .

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 7 ways as a sum of consecutive naturals, for example, 5061381 + ... + 5064340.

Almost surely, 214986067080 is an apocalyptic number.

14986067080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14986067080 is an abundant number, since it is smaller than the sum of its proper divisors (19643902160).

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

14986067080 is a wasteful number, since it uses less digits than its factorization.

14986067080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10125769 (or 10125765 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 49.

The spelling of 14986067080 in words is "fourteen billion, nine hundred eighty-six million, sixty-seven thousand, eighty".

Divisors: 1 2 4 5 8 10 20 37 40 74 148 185 296 370 740 1480 10125721 20251442 40502884 50628605 81005768 101257210 202514420 374651677 405028840 749303354 1498606708 1873258385 2997213416 3746516770 7493033540 14986067080