Base | Representation |
---|---|
bin | 101011100000111001000… |
… | …010111101111000101011 |
3 | 101120212100222001021210120 |
4 | 223200321002331320223 |
5 | 342443020101121344 |
6 | 10205412011414323 |
7 | 426016201214310 |
oct | 53407102757053 |
9 | 11525328037716 |
10 | 2990254317099 |
11 | a53183673995 |
12 | 4036461543a3 |
13 | 188c9773712a |
14 | a4a2c854d07 |
15 | 52bb3d6e219 |
hex | 2b8390bde2b |
2990254317099 has 32 divisors (see below), whose sum is σ = 4793594688000. Its totient is φ = 1621832830464.
The previous prime is 2990254316999. The next prime is 2990254317119. The reversal of 2990254317099 is 9907134520992.
2990254317099 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2990254317099 - 216 = 2990254251563 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2990254312099) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41575134 + ... + 41646995.
It is an arithmetic number, because the mean of its divisors is an integer number (149799834000).
Almost surely, 22990254317099 is an apocalyptic number.
2990254317099 is a gapful number since it is divisible by the number (29) formed by its first and last digit.
2990254317099 is a deficient number, since it is larger than the sum of its proper divisors (1803340370901).
2990254317099 is a wasteful number, since it uses less digits than its factorization.
2990254317099 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 83222227.
The product of its (nonzero) digits is 11022480, while the sum is 60.
The spelling of 2990254317099 in words is "two trillion, nine hundred ninety billion, two hundred fifty-four million, three hundred seventeen thousand, ninety-nine".
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