Base | Representation |
---|---|
bin | 1010000111010011… |
… | …0110110110000000 |
3 | 21000012201200020120 |
4 | 2201310312312000 |
5 | 21030014103104 |
6 | 1125223340240 |
7 | 124165005426 |
oct | 24164666600 |
9 | 7005650216 |
10 | 2714987904 |
11 | 11735a3662 |
12 | 6392b1680 |
13 | 343633725 |
14 | 1ba815116 |
15 | 10d545cd9 |
hex | a1d36d80 |
2714987904 has 48 divisors (see below), whose sum is σ = 7214399820. Its totient is φ = 904655616.
The previous prime is 2714987903. The next prime is 2714987921. The reversal of 2714987904 is 4097894172.
It is a tau number, because it is divible by the number of its divisors (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2714987903) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1019727 + ... + 1022385.
Almost surely, 22714987904 is an apocalyptic number.
2714987904 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2714987904 is an abundant number, since it is smaller than the sum of its proper divisors (4499411916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2714987904 is an frugal number, since it uses more digits than its factorization.
2714987904 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5335 (or 2664 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 51.
The square root of 2714987904 is about 52105.5458084838. The cubic root of 2714987904 is about 1395.0484781652.
The spelling of 2714987904 in words is "two billion, seven hundred fourteen million, nine hundred eighty-seven thousand, nine hundred four".
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