Base | Representation |
---|---|
bin | 11111110111100… |
… | …011111110100100 |
3 | 1101021001111020110 |
4 | 133313203332210 |
5 | 2043333041410 |
6 | 125015333020 |
7 | 16151345352 |
oct | 3767437644 |
9 | 1337044213 |
10 | 534658980 |
11 | 25488a229 |
12 | 12b081170 |
13 | 869cb87b |
14 | 510187d2 |
15 | 31e12720 |
hex | 1fde3fa4 |
534658980 has 48 divisors (see below), whose sum is σ = 1498049280. Its totient is φ = 142480128.
The previous prime is 534658979. The next prime is 534658997. The reversal of 534658980 is 89856435.
It is a happy number.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.
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, 169861 + ... + 172979.
It is an arithmetic number, because the mean of its divisors is an integer number (31209360).
Almost surely, 2534658980 is an apocalyptic number.
It is an amenable number.
534658980 is an abundant number, since it is smaller than the sum of its proper divisors (963390300).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
534658980 is a wasteful number, since it uses less digits than its factorization.
534658980 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5988 (or 5986 counting only the distinct ones).
The product of its (nonzero) digits is 1036800, while the sum is 48.
The square root of 534658980 is about 23122.6940471910. The cubic root of 534658980 is about 811.6316143851.
The spelling of 534658980 in words is "five hundred thirty-four million, six hundred fifty-eight thousand, nine hundred eighty".
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