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8952057143488 = 26139875892867
BaseRepresentation
bin1000001001000101000000…
…1011111010000011000000
31011200210211020212101002001
42002101100023322003000
52133132303112042423
631012303540433344
71612523215133344
oct202212013720300
934623736771061
108952057143488
112941600972468
121006b759a8854
134cc238384044
1422d3d3687624
15107ce4735cad
hex824502fa0c0

8952057143488 has 14 divisors (see below), whose sum is σ = 17764238394236. Its totient is φ = 4476028571712.

The previous prime is 8952057143467. The next prime is 8952057143507. The reversal of 8952057143488 is 8843417502598.

It is a super-2 number, since 2×89520571434882 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (64), and also a Moran number because the ratio is a prime number: 139875892867 = 8952057143488 / (8 + 9 + 5 + 2 + 0 + 5 + 7 + 1 + 4 + 3 + 4 + 8 + 8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69937946370 + ... + 69937946497.

Almost surely, 28952057143488 is an apocalyptic number.

It is an amenable number.

8952057143488 is a deficient number, since it is larger than the sum of its proper divisors (8812181250748).

8952057143488 is a wasteful number, since it uses less digits than its factorization.

8952057143488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139875892879 (or 139875892869 counting only the distinct ones).

The product of its (nonzero) digits is 77414400, while the sum is 64.

The spelling of 8952057143488 in words is "eight trillion, nine hundred fifty-two billion, fifty-seven million, one hundred forty-three thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 16 32 64 139875892867 279751785734 559503571468 1119007142936 2238014285872 4476028571744 8952057143488