Base | Representation |
---|---|
bin | 110010110100010110… |
… | …010111100010010000 |
3 | 12012211202100222220122 |
4 | 302310112113202100 |
5 | 1343222213320000 |
6 | 41022245125412 |
7 | 3641115664241 |
oct | 626426274220 |
9 | 165752328818 |
10 | 54565370000 |
11 | 21160802109 |
12 | a6a99b9868 |
13 | 51b78537ab |
14 | 28d8bb4cc8 |
15 | 1645597085 |
hex | cb4597890 |
54565370000 has 50 divisors (see below), whose sum is σ = 132108241518. Its totient is φ = 21826144000.
The previous prime is 54565369987. The next prime is 54565370009. The reversal of 54565370000 is 7356545.
It can be written as a sum of positive squares in 5 ways, for example, as 21512675584 + 33052694416 = 146672^2 + 181804^2 .
It is a tau number, because it is divible by the number of its divisors (50).
It is not an unprimeable number, because it can be changed into a prime (54565370009) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2718269 + ... + 2738268.
Almost surely, 254565370000 is an apocalyptic number.
54565370000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
54565370000 is an abundant number, since it is smaller than the sum of its proper divisors (77542871518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
54565370000 is an equidigital number, since it uses as much as digits as its factorization.
54565370000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5456565 (or 5456544 counting only the distinct ones).
The product of its (nonzero) digits is 63000, while the sum is 35.
The spelling of 54565370000 in words is "fifty-four billion, five hundred sixty-five million, three hundred seventy thousand".
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