Base | Representation |
---|---|
bin | 10110000010010010… |
… | …11110010100111000 |
3 | 1010112111000122102001 |
4 | 23001021132110320 |
5 | 143212041431132 |
6 | 5233530550344 |
7 | 566111626501 |
oct | 130111362470 |
9 | 33474018361 |
10 | 11830420792 |
11 | 5020a67273 |
12 | 2361b983b4 |
13 | 1166c9bbb8 |
14 | 8032b7ba8 |
15 | 493924ce7 |
hex | 2c125e538 |
11830420792 has 8 divisors (see below), whose sum is σ = 22182039000. Its totient is φ = 5915210392.
The previous prime is 11830420759. The next prime is 11830420817. The reversal of 11830420792 is 29702403811.
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×118304207922 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 739401292 + ... + 739401307.
It is an arithmetic number, because the mean of its divisors is an integer number (2772754875).
Almost surely, 211830420792 is an apocalyptic number.
It is an amenable number.
11830420792 is a deficient number, since it is larger than the sum of its proper divisors (10351618208).
11830420792 is a wasteful number, since it uses less digits than its factorization.
11830420792 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1478802605 (or 1478802601 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 37.
The spelling of 11830420792 in words is "eleven billion, eight hundred thirty million, four hundred twenty thousand, seven hundred ninety-two".
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