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7995696960 = 26358328851
BaseRepresentation
bin1110111001001010…
…01010011101000000
3202122020022111020110
413130211022131000
5112333344300320
63401223311320
7402066205566
oct73445123500
922566274213
107995696960
1134333a9519
1216718ab540
139a5697644
1455bca7a36
1531be4a5e0
hex1dc94a740

7995696960 has 56 divisors (see below), whose sum is σ = 25386340896. Its totient is φ = 2132185600.

The previous prime is 7995696953. The next prime is 7995697009. The reversal of 7995696960 is 696965997.

It is a junction number, because it is equal to n+sod(n) for n = 7995696891 and 7995696900.

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, 4163466 + ... + 4165385.

It is an arithmetic number, because the mean of its divisors is an integer number (453327516).

Almost surely, 27995696960 is an apocalyptic number.

It is an amenable number.

7995696960 is an abundant number, since it is smaller than the sum of its proper divisors (17390643936).

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

7995696960 is a wasteful number, since it uses less digits than its factorization.

7995696960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8328871 (or 8328861 counting only the distinct ones).

The product of its (nonzero) digits is 49601160, while the sum is 66.

The square root of 7995696960 is about 89418.6611396078. The cubic root of 7995696960 is about 1999.6413490219.

The spelling of 7995696960 in words is "seven billion, nine hundred ninety-five million, six hundred ninety-six thousand, nine hundred sixty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 8328851 16657702 24986553 33315404 41644255 49973106 66630808 83288510 99946212 124932765 133261616 166577020 199892424 249865530 266523232 333154040 399784848 499731060 533046464 666308080 799569696 999462120 1332616160 1599139392 1998924240 2665232320 3997848480 7995696960