Base | Representation |
---|---|
bin | 111110001000101… |
… | …0011011101110000 |
3 | 12101022010110011110 |
4 | 1330101103131300 |
5 | 13232214122320 |
6 | 542514513320 |
7 | 102444310416 |
oct | 17421233560 |
9 | 5338113143 |
10 | 2084910960 |
11 | 97a972510 |
12 | 4a2295840 |
13 | 272c36b32 |
14 | 15ac7d2b6 |
15 | c30865e0 |
hex | 7c453770 |
2084910960 has 80 divisors (see below), whose sum is σ = 7050798720. Its totient is φ = 505432320.
The previous prime is 2084910937. The next prime is 2084910973. The reversal of 2084910960 is 690194802.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×20849109602 = 8693707422256243200, which contains 22 as substring.
It is a congruent number.
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, 392230 + ... + 397509.
It is an arithmetic number, because the mean of its divisors is an integer number (88134984).
Almost surely, 22084910960 is an apocalyptic number.
2084910960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2084910960 is an abundant number, since it is smaller than the sum of its proper divisors (4965887760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2084910960 is a wasteful number, since it uses less digits than its factorization.
2084910960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 789766 (or 789760 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 39.
The square root of 2084910960 is about 45660.8252225034. The cubic root of 2084910960 is about 1277.5046926987.
The spelling of 2084910960 in words is "two billion, eighty-four million, nine hundred ten thousand, nine hundred sixty".
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