Base | Representation |
---|---|
bin | 111101001110101… |
… | …0010100001000111 |
3 | 12022011220022221102 |
4 | 1322131102201013 |
5 | 13201422422000 |
6 | 535511010315 |
7 | 101624643116 |
oct | 17235224107 |
9 | 5264808842 |
10 | 2054498375 |
11 | 964790046 |
12 | 49406999b |
13 | 269849117 |
14 | 156c03c7d |
15 | c057a3d5 |
hex | 7a752847 |
2054498375 has 16 divisors (see below), whose sum is σ = 2569016736. Its totient is φ = 1640392000.
The previous prime is 2054498353. The next prime is 2054498429. The reversal of 2054498375 is 5738944502.
It is not a de Polignac number, because 2054498375 - 224 = 2037721159 is a prime.
It is a Duffinian number.
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, 49352 + ... + 80898.
It is an arithmetic number, because the mean of its divisors is an integer number (160563546).
Almost surely, 22054498375 is an apocalyptic number.
2054498375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
2054498375 is a deficient number, since it is larger than the sum of its proper divisors (514518361).
2054498375 is an equidigital number, since it uses as much as digits as its factorization.
2054498375 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32083 (or 32073 counting only the distinct ones).
The product of its (nonzero) digits is 1209600, while the sum is 47.
The square root of 2054498375 is about 45326.5747106485. The cubic root of 2054498375 is about 1271.2625910531.
The spelling of 2054498375 in words is "two billion, fifty-four million, four hundred ninety-eight thousand, three hundred seventy-five".
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