Base | Representation |
---|---|
bin | 11000101100101010111101… |
… | …01100101111100110100000 |
3 | 21010022010100100102201211010 |
4 | 30112111132230233212200 |
5 | 24104314322230324121 |
6 | 311302200311020520 |
7 | 14303605240013631 |
oct | 1426253654574640 |
9 | 233263310381733 |
10 | 54311450245536 |
11 | 1633a3a18489a0 |
12 | 6111b0a96a740 |
13 | 243c717629313 |
14 | d5a98c67d888 |
15 | 642b73654376 |
hex | 31655eb2f9a0 |
54311450245536 has 96 divisors (see below), whose sum is σ = 163713940992000. Its totient is φ = 15591803892480.
The previous prime is 54311450245501. The next prime is 54311450245537. The reversal of 54311450245536 is 63554205411345.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (48).
It is not an unprimeable number, because it can be changed into a prime (54311450245537) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1353435136 + ... + 1353475263.
It is an arithmetic number, because the mean of its divisors is an integer number (1705353552000).
Almost surely, 254311450245536 is an apocalyptic number.
It is an amenable number.
54311450245536 is an abundant number, since it is smaller than the sum of its proper divisors (109402490746464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54311450245536 is a wasteful number, since it uses less digits than its factorization.
54311450245536 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2706910442 (or 2706910434 counting only the distinct ones).
The product of its (nonzero) digits is 4320000, while the sum is 48.
The spelling of 54311450245536 in words is "fifty-four trillion, three hundred eleven billion, four hundred fifty million, two hundred forty-five thousand, five hundred thirty-six".
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