Base | Representation |
---|---|
bin | 1110110100001000… |
… | …0000001010011000 |
3 | 101021010220120100110 |
4 | 3231002000022120 |
5 | 31121020201034 |
6 | 1454335004320 |
7 | 200355414600 |
oct | 35502001230 |
9 | 11233816313 |
10 | 3976725144 |
11 | 1760837507 |
12 | 92b9696a0 |
13 | 4b4b62802 |
14 | 29a215c00 |
15 | 1841c8de9 |
hex | ed080298 |
3976725144 has 48 divisors (see below), whose sum is σ = 11564969400. Its totient is φ = 1136206848.
The previous prime is 3976725127. The next prime is 3976725149. The reversal of 3976725144 is 4415276793.
It is a junction number, because it is equal to n+sod(n) for n = 3976725093 and 3976725102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3976725149) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 1689609 + ... + 1691960.
Almost surely, 23976725144 is an apocalyptic number.
It is an amenable number.
3976725144 is an abundant number, since it is smaller than the sum of its proper divisors (7588244256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3976725144 is a wasteful number, since it uses less digits than its factorization.
3976725144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3381592 (or 3381581 counting only the distinct ones).
The product of its digits is 1270080, while the sum is 48.
The square root of 3976725144 is about 63061.2808623485. The cubic root of 3976725144 is about 1584.3161833112.
The spelling of 3976725144 in words is "three billion, nine hundred seventy-six million, seven hundred twenty-five thousand, one hundred forty-four".
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