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104000313725 = 527113521857
BaseRepresentation
bin110000011011011100…
…1101101100101111101
3100221102221221100001022
41200312321231211331
53200443040014400
6115435503353525
710341140036510
oct1406671554575
9327387840038
10104000313725
1140119514000
12181a55b28a5
139a65510b99
145068456d77
152a8a522b85
hex1836e6d97d

104000313725 has 96 divisors (see below), whose sum is σ = 162611235072. Its totient is φ = 64631424000.

The previous prime is 104000313719. The next prime is 104000313727. The reversal of 104000313725 is 527313000401.

It is not a de Polignac number, because 104000313725 - 24 = 104000313709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104000313694 and 104000313703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104000313727) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 121353497 + ... + 121354353.

It is an arithmetic number, because the mean of its divisors is an integer number (1693867032).

Almost surely, 2104000313725 is an apocalyptic number.

It is an amenable number.

104000313725 is a deficient number, since it is larger than the sum of its proper divisors (58610921347).

104000313725 is an equidigital number, since it uses as much as digits as its factorization.

104000313725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428 (or 1401 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The spelling of 104000313725 in words is "one hundred four billion, three hundred thirteen thousand, seven hundred twenty-five".

Divisors: 1 5 7 11 25 35 55 77 121 175 275 385 521 605 847 857 1331 1925 2605 3025 3647 4235 4285 5731 5999 6655 9317 9427 13025 18235 21175 21425 28655 29995 33275 40117 46585 47135 63041 65989 91175 103697 143275 149975 200585 232925 235675 315205 329945 441287 446497 518485 693451 725879 1002925 1140667 1576025 1649725 2206435 2232485 2592425 3125479 3467255 3629395 4854157 4911467 5703335 7984669 11032175 11162425 15627395 17336275 18146975 24270785 24557335 28516675 34380269 39923345 54026137 78136975 121353925 122786675 171901345 199616725 270130685 378182959 594287507 859506725 1350653425 1890914795 2971437535 4160012549 9454573975 14857187675 20800062745 104000313725