Base | Representation |
---|---|
bin | 1001010001110100… |
… | …01101011111001110 |
3 | 110212011020001021221 |
4 | 10220322031133032 |
5 | 40200204044114 |
6 | 2142142513554 |
7 | 234304324546 |
oct | 45072153716 |
9 | 13764201257 |
10 | 4981315534 |
11 | 21269060a8 |
12 | b702958ba |
13 | 6150191b0 |
14 | 3537da326 |
15 | 1e24b5524 |
hex | 128e8d7ce |
4981315534 has 24 divisors (see below), whose sum is σ = 8097532632. Its totient is φ = 2284647120.
The previous prime is 4981315523. The next prime is 4981315553. The reversal of 4981315534 is 4355131894.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 687189 + ... + 694399.
It is an arithmetic number, because the mean of its divisors is an integer number (337397193).
Almost surely, 24981315534 is an apocalyptic number.
4981315534 is a deficient number, since it is larger than the sum of its proper divisors (3116217098).
4981315534 is a wasteful number, since it uses less digits than its factorization.
4981315534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7552 (or 7389 counting only the distinct ones).
The product of its digits is 259200, while the sum is 43.
The square root of 4981315534 is about 70578.4353326142. The cubic root of 4981315534 is about 1707.8432887992.
The spelling of 4981315534 in words is "four billion, nine hundred eighty-one million, three hundred fifteen thousand, five hundred thirty-four".
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