Base | Representation |
---|---|
bin | 1001110111111010… |
… | …0110110110010000 |
3 | 20211201021001020210 |
4 | 2131332212312100 |
5 | 20412002404320 |
6 | 1115000004120 |
7 | 122452216425 |
oct | 23576466620 |
9 | 6751231223 |
10 | 2650434960 |
11 | 1140113018 |
12 | 61b760640 |
13 | 333151314 |
14 | 1b200dd4c |
15 | 107a440e0 |
hex | 9dfa6d90 |
2650434960 has 40 divisors (see below), whose sum is σ = 8216349120. Its totient is φ = 706782592.
The previous prime is 2650434901. The next prime is 2650434973. The reversal of 2650434960 is 694340562.
It is a tau number, because it is divible by the number of its divisors (40).
It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5521500 + ... + 5521979.
It is an arithmetic number, because the mean of its divisors is an integer number (205408728).
Almost surely, 22650434960 is an apocalyptic number.
2650434960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2650434960 is an abundant number, since it is smaller than the sum of its proper divisors (5565914160).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2650434960 is a wasteful number, since it uses less digits than its factorization.
2650434960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11043495 (or 11043489 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 39.
The square root of 2650434960 is about 51482.3752365798. The cubic root of 2650434960 is about 1383.9032114032.
The spelling of 2650434960 in words is "two billion, six hundred fifty million, four hundred thirty-four thousand, nine hundred sixty".
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