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14328131590080 = 26325711431502581
BaseRepresentation
bin1101000010000000011100…
…1100011001011111000000
31212201202102010101211022100
43100200013030121133000
53334223003141340310
650250130333510400
73006113313012510
oct320400714313700
955652363354270
1014328131590080
114624587826990
121734a7a342400
137cc1a2024a39
143776b1815840
1519ca93167ec0
hexd08073197c0

14328131590080 has 672 divisors, whose sum is σ = 62872454481408. Its totient is φ = 2908033228800.

The previous prime is 14328131590063. The next prime is 14328131590159. The reversal of 14328131590080 is 8009513182341.

14328131590080 is a `hidden beast` number, since 1 + 4 + 3 + 28 + 1 + 31 + 590 + 0 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (45).

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 95 ways as a sum of consecutive naturals, for example, 8784390 + ... + 10286970.

Almost surely, 214328131590080 is an apocalyptic number.

14328131590080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14328131590080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31436227240704).

14328131590080 is an abundant number, since it is smaller than the sum of its proper divisors (48544322891328).

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

14328131590080 is a wasteful number, since it uses less digits than its factorization.

14328131590080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1502665 (or 1502652 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 14328131590080 in words is "fourteen trillion, three hundred twenty-eight billion, one hundred thirty-one million, five hundred ninety thousand, eighty".