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935071016980 = 225160981290429
BaseRepresentation
bin11011001101101101001…
…00110110100000010100
310022101120201002100011011
431212312210312200110
5110310011140020410
61553322105022004
7124361634334312
oct15466644664024
93271521070134
10935071016980
1133061a236a51
12131281484904
136a23b616469
14333870db0b2
15194cb43918a
hexd9b6936814

935071016980 has 24 divisors (see below), whose sum is σ = 1963668094920. Its totient is φ = 374024795520.

The previous prime is 935071016953. The next prime is 935071016993. The reversal of 935071016980 is 89610170539.

It can be written as a sum of positive squares in 4 ways, for example, as 331052938384 + 604018078596 = 575372^2 + 777186^2 .

It is a super-2 number, since 2×9350710169802 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 3074406 + ... + 3364834.

It is an arithmetic number, because the mean of its divisors is an integer number (81819503955).

Almost surely, 2935071016980 is an apocalyptic number.

It is an amenable number.

935071016980 is an abundant number, since it is smaller than the sum of its proper divisors (1028597077940).

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

935071016980 is a wasteful number, since it uses less digits than its factorization.

935071016980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451419 (or 451417 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 49.

The spelling of 935071016980 in words is "nine hundred thirty-five billion, seventy-one million, sixteen thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 160981 290429 321962 580858 643924 804905 1161716 1452145 1609810 2904290 3219620 5808580 46753550849 93507101698 187014203396 233767754245 467535508490 935071016980