Base | Representation |
---|---|
bin | 110000110111000000… |
… | …0101000001101001001 |
3 | 101000211101122211200121 |
4 | 1201232000220031021 |
5 | 3204341231423140 |
6 | 120111332103241 |
7 | 10403064465262 |
oct | 1415600501511 |
9 | 330741584617 |
10 | 104924873545 |
11 | 405533a0528 |
12 | 18403164b21 |
13 | 9b81c262bb |
14 | 5115167969 |
15 | 2ae17a164a |
hex | 186e028349 |
104924873545 has 16 divisors (see below), whose sum is σ = 133346312208. Its totient is φ = 78984478720.
The previous prime is 104924873513. The next prime is 104924873551. The reversal of 104924873545 is 545378429401.
It can be written as a sum of positive squares in 8 ways, for example, as 38292227856 + 66632645689 = 195684^2 + 258133^2 .
It is not a de Polignac number, because 104924873545 - 25 = 104924873513 is a prime.
It is a super-2 number, since 2×1049248735452 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 104924873492 and 104924873501.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247305 + ... + 520585.
It is an arithmetic number, because the mean of its divisors is an integer number (8334144513).
Almost surely, 2104924873545 is an apocalyptic number.
It is an amenable number.
104924873545 is a deficient number, since it is larger than the sum of its proper divisors (28421438663).
104924873545 is a wasteful number, since it uses less digits than its factorization.
104924873545 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 277820.
The product of its (nonzero) digits is 4838400, while the sum is 52.
The spelling of 104924873545 in words is "one hundred four billion, nine hundred twenty-four million, eight hundred seventy-three thousand, five hundred forty-five".
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