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7969506014 = 253320323473
BaseRepresentation
bin1110110110000010…
…10000001011011110
3202120102000212000102
413123001100023132
5112310143143024
63354450101102
7401330453261
oct73301201336
922512025012
107969506014
11341a63a908
121664b7a792
139a0127342
1455860acd8
153199c51ae
hex1db0502de

7969506014 has 16 divisors (see below), whose sum is σ = 12184132752. Its totient is φ = 3908181888.

The previous prime is 7969506011. The next prime is 7969506043. The reversal of 7969506014 is 4106059697.

It is a super-2 number, since 2×79695060142 (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7969506014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7969506011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327782 + ... + 351254.

It is an arithmetic number, because the mean of its divisors is an integer number (761508297).

Almost surely, 27969506014 is an apocalyptic number.

7969506014 is a deficient number, since it is larger than the sum of its proper divisors (4214626738).

7969506014 is a wasteful number, since it uses less digits than its factorization.

7969506014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26731.

The product of its (nonzero) digits is 408240, while the sum is 47.

The square root of 7969506014 is about 89272.0897817453. The cubic root of 7969506014 is about 1997.4555988842.

The spelling of 7969506014 in words is "seven billion, nine hundred sixty-nine million, five hundred six thousand, fourteen".

Divisors: 1 2 53 106 3203 6406 23473 46946 169759 339518 1244069 2488138 75184019 150368038 3984753007 7969506014