Base | Representation |
---|---|
bin | 10001000001100101… |
… | …10010001011011000 |
3 | 212120222202010002111 |
4 | 20200302302023120 |
5 | 122204332240412 |
6 | 4110544242104 |
7 | 442333503010 |
oct | 104062621330 |
9 | 25528663074 |
10 | 9140118232 |
11 | 39703a4123 |
12 | 1931010334 |
13 | b287cc3ab |
14 | 629c8ac40 |
15 | 3876582a7 |
hex | 220cb22d8 |
9140118232 has 32 divisors (see below), whose sum is σ = 19606763520. Its totient is φ = 3913034400.
The previous prime is 9140118209. The next prime is 9140118263. The reversal of 9140118232 is 2328110419.
It is a super-2 number, since 2×91401182322 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 9140118194 and 9140118203.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33144 + ... + 139207.
It is an arithmetic number, because the mean of its divisors is an integer number (612711360).
Almost surely, 29140118232 is an apocalyptic number.
It is an amenable number.
9140118232 is an abundant number, since it is smaller than the sum of its proper divisors (10466645288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9140118232 is a wasteful number, since it uses less digits than its factorization.
9140118232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 173311 (or 173307 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 31.
The square root of 9140118232 is about 95603.9655662881. The cubic root of 9140118232 is about 2090.8230111090.
The spelling of 9140118232 in words is "nine billion, one hundred forty million, one hundred eighteen thousand, two hundred thirty-two".
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