Base | Representation |
---|---|
bin | 110010100111110000… |
… | …100000010000000010 |
3 | 12012022000212021010221 |
4 | 302213300200100002 |
5 | 1342304123231014 |
6 | 40545301213254 |
7 | 3632642243155 |
oct | 624760402002 |
9 | 165260767127 |
10 | 54354117634 |
11 | 21062534083 |
12 | a64b10122a |
13 | 5182b598ab |
14 | 28b8b03c9c |
15 | 1631c68b24 |
hex | ca7c20402 |
54354117634 has 16 divisors (see below), whose sum is σ = 81618688800. Its totient is φ = 27147907584.
The previous prime is 54354117613. The next prime is 54354117641. The reversal of 54354117634 is 43671145345.
It is a happy 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, 10640509 + ... + 10645615.
It is an arithmetic number, because the mean of its divisors is an integer number (5101168050).
Almost surely, 254354117634 is an apocalyptic number.
54354117634 is a deficient number, since it is larger than the sum of its proper divisors (27264571166).
54354117634 is a wasteful number, since it uses less digits than its factorization.
54354117634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9777.
The product of its digits is 604800, while the sum is 43.
The spelling of 54354117634 in words is "fifty-four billion, three hundred fifty-four million, one hundred seventeen thousand, six hundred thirty-four".
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