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56201793912825 = 35211176735954321
BaseRepresentation
bin11001100011101011111111…
…11101100011111111111001
321100222211122122112201022020
430301311333331203333321
524331302233220202300
6315310425300145053
714560305563042001
oct1461657775437771
9240884578481266
1056201793912825
11169a9057538a20
12637834b098189
132548a63940402
14dc4277849001
15676e0e7c18a0
hex331d7ff63ff9

56201793912825 has 96 divisors (see below), whose sum is σ = 107489897741952. Its totient is φ = 25608339456000.

The previous prime is 56201793912793. The next prime is 56201793912839. The reversal of 56201793912825 is 52821939710265.

It is not a de Polignac number, because 56201793912825 - 25 = 56201793912793 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6461665 + ... + 12415985.

It is an arithmetic number, because the mean of its divisors is an integer number (1119686434812).

Almost surely, 256201793912825 is an apocalyptic number.

56201793912825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

56201793912825 is a deficient number, since it is larger than the sum of its proper divisors (51288103829127).

56201793912825 is a wasteful number, since it uses less digits than its factorization.

56201793912825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5955035 (or 5955030 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 60.

The spelling of 56201793912825 in words is "fifty-six trillion, two hundred one billion, seven hundred ninety-three million, nine hundred twelve thousand, eight hundred twenty-five".

Divisors: 1 3 5 11 15 17 25 33 51 55 75 85 165 187 255 275 425 561 673 825 935 1275 2019 2805 3365 4675 7403 10095 11441 14025 16825 22209 34323 37015 50475 57205 111045 125851 171615 185075 286025 377553 555225 629255 858075 1887765 3146275 5954321 9438825 17862963 29771605 65497531 89314815 101223457 148858025 196492593 303670371 327487655 446574075 506117285 982462965 1113458027 1518351855 1637438275 2530586425 3340374081 4007258033 4912314825 5567290135 7591759275 12021774099 16701870405 20036290165 27836450675 44079838363 60108870495 68123386561 83509352025 100181450825 132239515089 204370159683 220399191815 300544352475 340616932805 661197575445 749357252171 1021850798415 1101995959075 1703084664025 2248071756513 3305987877225 3746786260855 5109253992075 11240358782565 18733931304275 56201793912825