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14707070707 = 719110579479
BaseRepresentation
bin11011011001001110…
…00001011011110011
31101221221221121020111
431230213001123303
5220110002230312
610431211322151
71030312016110
oct155447013363
941857847214
1014707070707
11626783799a
122a25450357
131504c55704
149d7371907
155b12508a7
hex36c9c16f3

14707070707 has 8 divisors (see below), whose sum is σ = 17692716800. Its totient is φ = 11942583624.

The previous prime is 14707070687. The next prime is 14707070717. The reversal of 14707070707 is 70707070741.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14707070707 - 219 = 14706546419 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

14707070707 is a modest number, since divided by 70707 gives 14707 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 14707070707.

It is not an unprimeable number, because it can be changed into a prime (14707070717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55289607 + ... + 55289872.

It is an arithmetic number, because the mean of its divisors is an integer number (2211589600).

Almost surely, 214707070707 is an apocalyptic number.

14707070707 is a deficient number, since it is larger than the sum of its proper divisors (2985646093).

14707070707 is a wasteful number, since it uses less digits than its factorization.

14707070707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110579505.

The product of its (nonzero) digits is 67228, while the sum is 40.

The spelling of 14707070707 in words is "fourteen billion, seven hundred seven million, seventy thousand, seven hundred seven".

Divisors: 1 7 19 133 110579479 774056353 2101010101 14707070707