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70258368714 = 2381114438629
BaseRepresentation
bin100000101101110111…
…0011010000011001010
320201100102111221010020
41001123232122003022
52122342120244324
652135400401310
75035032165132
oct1013356320312
9221312457106
1070258368714
1127884021336
1211749476236
136818b2a251
14358706dac2
151c63149679
hex105bb9a0ca

70258368714 has 16 divisors (see below), whose sum is σ = 140690010720. Its totient is φ = 23390577360.

The previous prime is 70258368703. The next prime is 70258368743. The reversal of 70258368714 is 41786385207.

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 7 ways as a sum of consecutive naturals, for example, 7214449 + ... + 7224180.

It is an arithmetic number, because the mean of its divisors is an integer number (8793125670).

Almost surely, 270258368714 is an apocalyptic number.

70258368714 is an abundant number, since it is smaller than the sum of its proper divisors (70431642006).

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

70258368714 is a wasteful number, since it uses less digits than its factorization.

70258368714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14439445.

The product of its (nonzero) digits is 2257920, while the sum is 51.

The spelling of 70258368714 in words is "seventy billion, two hundred fifty-eight million, three hundred sixty-eight thousand, seven hundred fourteen".

Divisors: 1 2 3 6 811 1622 2433 4866 14438629 28877258 43315887 86631774 11709728119 23419456238 35129184357 70258368714