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104013250006541 = 1722912410601361
BaseRepresentation
bin10111101001100101111000…
…110100011000111000001101
3111122021120101020020022011212
4113221211320310120320031
5102113123114000202131
61005115005530224205
730623465204303141
oct2751457064307015
9448246336208155
10104013250006541
1130161854010877
12b7ba56ab85065
13460653b058a25
141b983a7b99221
15c05953b12a2b
hex5e9978d18e0d

104013250006541 has 12 divisors (see below), whose sum is σ = 114301638544020. Its totient is φ = 94519139957760.

The previous prime is 104013250006537. The next prime is 104013250006597. The reversal of 104013250006541 is 145600052310401.

It can be written as a sum of positive squares in 6 ways, for example, as 3011453505316 + 101001796501225 = 1735354^2 + 10049965^2 .

It is not a de Polignac number, because 104013250006541 - 22 = 104013250006537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 104013250006498 and 104013250006507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104013250008541) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6205292300 + ... + 6205309061.

It is an arithmetic number, because the mean of its divisors is an integer number (9525136545335).

Almost surely, 2104013250006541 is an apocalyptic number.

It is an amenable number.

104013250006541 is a deficient number, since it is larger than the sum of its proper divisors (10288388537479).

104013250006541 is a wasteful number, since it uses less digits than its factorization.

104013250006541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12410601424 (or 12410601407 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 104013250006541 in words is "one hundred four trillion, thirteen billion, two hundred fifty million, six thousand, five hundred forty-one".

Divisors: 1 17 29 289 493 8381 12410601361 210980223137 359907439469 3586663793329 6118426470973 104013250006541