Base | Representation |
---|---|
bin | 1110100110100111… |
… | …1101101111111000 |
3 | 101010012100022111020 |
4 | 3221221331233320 |
5 | 31012020422102 |
6 | 1444553102440 |
7 | 166100143044 |
oct | 35151755770 |
9 | 11105308436 |
10 | 3920092152 |
11 | 1731876289 |
12 | 9149b7a20 |
13 | 4a61c4272 |
14 | 2928b3024 |
15 | 17e23dbbc |
hex | e9a7dbf8 |
3920092152 has 64 divisors (see below), whose sum is σ = 10597547520. Its totient is φ = 1203660288.
The previous prime is 3920092133. The next prime is 3920092157. The reversal of 3920092152 is 2512900293.
It is a super-2 number, since 2×39200921522 = 30734244960343982208, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3920092157) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83038 + ... + 121389.
It is an arithmetic number, because the mean of its divisors is an integer number (165586680).
Almost surely, 23920092152 is an apocalyptic number.
It is an amenable number.
3920092152 is an abundant number, since it is smaller than the sum of its proper divisors (6677455368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3920092152 is a wasteful number, since it uses less digits than its factorization.
3920092152 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 204500 (or 204496 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 33.
The square root of 3920092152 is about 62610.6392875843. The cubic root of 3920092152 is about 1576.7593879998.
The spelling of 3920092152 in words is "three billion, nine hundred twenty million, ninety-two thousand, one hundred fifty-two".
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