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5751086440032 = 253219969050139
BaseRepresentation
bin101001110110000011101…
…1101101101111001100000
3202100210120002202120022200
41103230013131231321200
51223211211112040112
620122002421333200
71132334166110103
oct123540735557140
922323502676280
105751086440032
11191802740172a
1278a723267200
1332942c3b483b
1415c4d57ca73a
159e8eb726cdc
hex53b0776de60

5751086440032 has 36 divisors (see below), whose sum is σ = 16354652064660. Its totient is φ = 1917028813248.

The previous prime is 5751086439991. The next prime is 5751086440049. The reversal of 5751086440032 is 2300446801575.

5751086440032 is a `hidden beast` number, since 5 + 7 + 510 + 8 + 64 + 40 + 0 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×57510864400322 (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5751086440032.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9984524782 + ... + 9984525357.

It is an arithmetic number, because the mean of its divisors is an integer number (454295890685).

Almost surely, 25751086440032 is an apocalyptic number.

It is an amenable number.

5751086440032 is an abundant number, since it is smaller than the sum of its proper divisors (10603565624628).

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

5751086440032 is a wasteful number, since it uses less digits than its factorization.

5751086440032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19969050155 (or 19969050144 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 45.

The spelling of 5751086440032 in words is "five trillion, seven hundred fifty-one billion, eighty-six million, four hundred forty thousand, thirty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 19969050139 39938100278 59907150417 79876200556 119814300834 159752401112 179721451251 239628601668 319504802224 359442902502 479257203336 639009604448 718885805004 958514406672 1437771610008 1917028813344 2875543220016 5751086440032