Base | Representation |
---|---|
bin | 101001000001000… |
… | …0001101010101001 |
3 | 10112220200101200020 |
4 | 1102002001222221 |
5 | 10304310402300 |
6 | 344322031053 |
7 | 46051020030 |
oct | 12202015251 |
9 | 3486611606 |
10 | 1376262825 |
11 | 6469566a3 |
12 | 324aa8489 |
13 | 18c18a302 |
14 | d0ad3717 |
15 | 80c568a0 |
hex | 52081aa9 |
1376262825 has 96 divisors (see below), whose sum is σ = 2713731072. Its totient is φ = 602208000.
The previous prime is 1376262817. The next prime is 1376262847. The reversal of 1376262825 is 5282626731.
It is not a de Polignac number, because 1376262825 - 23 = 1376262817 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1675915 + ... + 1676735.
It is an arithmetic number, because the mean of its divisors is an integer number (28268032).
Almost surely, 21376262825 is an apocalyptic number.
1376262825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
1376262825 is a deficient number, since it is larger than the sum of its proper divisors (1337468247).
1376262825 is a wasteful number, since it uses less digits than its factorization.
1376262825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 975 (or 970 counting only the distinct ones).
The product of its digits is 241920, while the sum is 42.
The square root of 1376262825 is about 37098.0164564091. The cubic root of 1376262825 is about 1112.3303650791.
The spelling of 1376262825 in words is "one billion, three hundred seventy-six million, two hundred sixty-two thousand, eight hundred twenty-five".
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