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700507007 = 16335911971
BaseRepresentation
bin101001110000001…
…110001101111111
31210211010102221222
4221300032031333
52413312211012
6153302143555
723234132324
oct5160161577
91724112858
10700507007
1132a466312
12176721bbb
13b21890b5
146906ab4b
1541772972
hex29c0e37f

700507007 has 8 divisors (see below), whose sum is σ = 706826880. Its totient is φ = 694212120.

The previous prime is 700506997. The next prime is 700507033. The reversal of 700507007 is 700705007.

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 700507007 - 26 = 700506943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700507057) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 52532 + ... + 64502.

It is an arithmetic number, because the mean of its divisors is an integer number (88353360).

Almost surely, 2700507007 is an apocalyptic number.

700507007 is a deficient number, since it is larger than the sum of its proper divisors (6319873).

700507007 is a wasteful number, since it uses less digits than its factorization.

700507007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12493.

The product of its (nonzero) digits is 1715, while the sum is 26.

The square root of 700507007 is about 26467.0929079867. The cubic root of 700507007 is about 888.1183183624.

The spelling of 700507007 in words is "seven hundred million, five hundred seven thousand, seven".

Divisors: 1 163 359 11971 58517 1951273 4297589 700507007