Base | Representation |
---|---|
bin | 101101001000100010… |
… | …000111110000011110 |
3 | 11122002100221112101201 |
4 | 231020202013300132 |
5 | 1243222123410403 |
6 | 34132443030114 |
7 | 3333631221454 |
oct | 551042076036 |
9 | 148070845351 |
10 | 48461544478 |
11 | 19609307706 |
12 | 948580b33a |
13 | 4754104c09 |
14 | 24ba29a9d4 |
15 | 13d97a121d |
hex | b48887c1e |
48461544478 has 16 divisors (see below), whose sum is σ = 73826411904. Its totient is φ = 23853222360.
The previous prime is 48461544421. The next prime is 48461544487. The reversal of 48461544478 is 87444516484.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82801 + ... + 322147.
It is an arithmetic number, because the mean of its divisors is an integer number (4614150744).
Almost surely, 248461544478 is an apocalyptic number.
48461544478 is a deficient number, since it is larger than the sum of its proper divisors (25364867426).
48461544478 is a wasteful number, since it uses less digits than its factorization.
48461544478 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 240927.
The product of its digits is 13762560, while the sum is 55.
The spelling of 48461544478 in words is "forty-eight billion, four hundred sixty-one million, five hundred forty-four thousand, four hundred seventy-eight".
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