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716379797952 = 263271313667197
BaseRepresentation
bin10100110110010111001…
…00000011100111000000
32112111002201222100101100
422123023210003213000
543214121212013302
61305033401134400
7102520362545340
oct12331344034700
92474081870340
10716379797952
112568a67a12a5
12b6a0a18a400
1352728b10390
142695c89cd20
151397c0c0d1c
hexa6cb9039c0

716379797952 has 168 divisors, whose sum is σ = 2527228916576. Its totient is φ = 188935317504.

The previous prime is 716379797899. The next prime is 716379797981. The reversal of 716379797952 is 259797973617.

716379797952 is a `hidden beast` number, since 71 + 6 + 379 + 79 + 79 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (168).

It is a Harshad number since it is a multiple of its sum of digits (72).

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, 6781183 + ... + 6886014.

Almost surely, 2716379797952 is an apocalyptic number.

716379797952 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

716379797952 is an abundant number, since it is smaller than the sum of its proper divisors (1810849118624).

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

716379797952 is a wasteful number, since it uses less digits than its factorization.

716379797952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13667235 (or 13667222 counting only the distinct ones).

The product of its digits is 315059220, while the sum is 72.

The spelling of 716379797952 in words is "seven hundred sixteen billion, three hundred seventy-nine million, seven hundred ninety-seven thousand, nine hundred fifty-two".