Base | Representation |
---|---|
bin | 1010111111110110… |
… | …0011110111000100 |
3 | 21121201222210010020 |
4 | 2233331203313010 |
5 | 22021222303333 |
6 | 1204534455140 |
7 | 133104602451 |
oct | 25775436704 |
9 | 7551883106 |
10 | 2952150468 |
11 | 1285459383 |
12 | 6a48044b0 |
13 | 3807ccbc7 |
14 | 20010c828 |
15 | 1242913b3 |
hex | aff63dc4 |
2952150468 has 24 divisors (see below), whose sum is σ = 7125881280. Its totient is φ = 950117280.
The previous prime is 2952150463. The next prime is 2952150469. The reversal of 2952150468 is 8640512592.
It is not an unprimeable number, because it can be changed into a prime (2952150463) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4241248 + ... + 4241943.
It is an arithmetic number, because the mean of its divisors is an integer number (296911720).
Almost surely, 22952150468 is an apocalyptic number.
It is an amenable number.
2952150468 is an abundant number, since it is smaller than the sum of its proper divisors (4173730812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2952150468 is a wasteful number, since it uses less digits than its factorization.
2952150468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8483227 (or 8483225 counting only the distinct ones).
The product of its (nonzero) digits is 172800, while the sum is 42.
The square root of 2952150468 is about 54333.6955120853. The cubic root of 2952150468 is about 1434.5405527722.
The spelling of 2952150468 in words is "two billion, nine hundred fifty-two million, one hundred fifty thousand, four hundred sixty-eight".
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