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6401714401714 = 2149151142266643
BaseRepresentation
bin101110100101000001111…
…1010011011000110110010
3211122222221111001112220211
41131022003322123012302
51314341202341323324
621340523524454334
71230336310406002
oct135120372330662
924588844045824
106401714401714
112048a51984175
1287484124a3aa
133758a9c1a908
14181bb7946002
15b17cb12c294
hex5d283e9b1b2

6401714401714 has 16 divisors (see below), whose sum is σ = 9731038449600. Its totient is φ = 3158319452400.

The previous prime is 6401714401679. The next prime is 6401714401723. The reversal of 6401714401714 is 4171044171046.

It is a super-2 number, since 2×64017144017142 (a number of 26 digits) contains 22 as substring.

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, 71088324 + ... + 71178319.

It is an arithmetic number, because the mean of its divisors is an integer number (608189903100).

Almost surely, 26401714401714 is an apocalyptic number.

6401714401714 is a deficient number, since it is larger than the sum of its proper divisors (3329324047886).

6401714401714 is a wasteful number, since it uses less digits than its factorization.

6401714401714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142266945.

The product of its (nonzero) digits is 75264, while the sum is 40.

The spelling of 6401714401714 in words is "six trillion, four hundred one billion, seven hundred fourteen million, four hundred one thousand, seven hundred fourteen".

Divisors: 1 2 149 151 298 302 22499 44998 142266643 284533286 21197729807 21482263093 42395459614 42964526186 3200857200857 6401714401714