Base | Representation |
---|---|
bin | 110110100111010… |
… | …000111000100000 |
3 | 2100212002221202122 |
4 | 312213100320200 |
5 | 3334030344212 |
6 | 230530403412 |
7 | 31464050021 |
oct | 6647207040 |
9 | 2325087678 |
10 | 916262432 |
11 | 43022a588 |
12 | 216a30568 |
13 | 117a9b827 |
14 | 89990c48 |
15 | 55690272 |
hex | 369d0e20 |
916262432 has 18 divisors (see below), whose sum is σ = 1804228839. Its totient is φ = 458045600.
The previous prime is 916262429. The next prime is 916262437. The reversal of 916262432 is 234262619.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 458131216 + 458131216 = 21404^2 + 21404^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=21404.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 916262392 and 916262401.
It is not an unprimeable number, because it can be changed into a prime (916262437) by changing a digit.
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 2 ways as a sum of consecutive naturals, for example, 168557 + ... + 173907.
Almost surely, 2916262432 is an apocalyptic number.
It is an amenable number.
916262432 is a deficient number, since it is larger than the sum of its proper divisors (887966407).
916262432 is an frugal number, since it uses more digits than its factorization.
916262432 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10712 (or 5353 counting only the distinct ones).
The product of its digits is 31104, while the sum is 35.
The square root of 916262432 is about 30269.8270890337. The cubic root of 916262432 is about 971.2699672847.
The spelling of 916262432 in words is "nine hundred sixteen million, two hundred sixty-two thousand, four hundred thirty-two".
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