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14208068080 = 245374800023
BaseRepresentation
bin11010011101101110…
…11110100111110000
31100200011222122022201
431032313132213300
5213044231134310
610305504112544
71012042405003
oct151667364760
940604878281
1014208068080
1160310a1928
122906305754
13145575c59b
1498ad9953a
15582532e3a
hex34edde9f0

14208068080 has 40 divisors (see below), whose sum is σ = 33926569632. Its totient is φ = 5529625344.

The previous prime is 14208068057. The next prime is 14208068101. The reversal of 14208068080 is 8086080241.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2397052 + ... + 2402971.

Almost surely, 214208068080 is an apocalyptic number.

14208068080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14208068080 is an abundant number, since it is smaller than the sum of its proper divisors (19718501552).

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

14208068080 is a wasteful number, since it uses less digits than its factorization.

14208068080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4800073 (or 4800067 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 37.

The spelling of 14208068080 in words is "fourteen billion, two hundred eight million, sixty-eight thousand, eighty".

Divisors: 1 2 4 5 8 10 16 20 37 40 74 80 148 185 296 370 592 740 1480 2960 4800023 9600046 19200092 24000115 38400184 48000230 76800368 96000460 177600851 192000920 355201702 384001840 710403404 888004255 1420806808 1776008510 2841613616 3552017020 7104034040 14208068080