Base | Representation |
---|---|
bin | 10001011001011100… |
… | …01111010011111110 |
3 | 220002221100000222112 |
4 | 20230232033103332 |
5 | 123112101102223 |
6 | 4142454014022 |
7 | 450313562405 |
oct | 105456172376 |
9 | 26087300875 |
10 | 9340253438 |
11 | 3a6336971a |
12 | 1988047312 |
13 | b5b1030a9 |
14 | 6486a663c |
15 | 399edc778 |
hex | 22cb8f4fe |
9340253438 has 16 divisors (see below), whose sum is σ = 14535759744. Its totient is φ = 4496530080.
The previous prime is 9340253437. The next prime is 9340253443. The reversal of 9340253438 is 8343520439.
It is a junction number, because it is equal to n+sod(n) for n = 9340253395 and 9340253404.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9340253437) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 370145 + ... + 394572.
It is an arithmetic number, because the mean of its divisors is an integer number (908484984).
Almost surely, 29340253438 is an apocalyptic number.
9340253438 is a deficient number, since it is larger than the sum of its proper divisors (5195506306).
9340253438 is a wasteful number, since it uses less digits than its factorization.
9340253438 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 764947.
The product of its (nonzero) digits is 311040, while the sum is 41.
The square root of 9340253438 is about 96644.9866159647. The cubic root of 9340253438 is about 2105.9734262572.
The spelling of 9340253438 in words is "nine billion, three hundred forty million, two hundred fifty-three thousand, four hundred thirty-eight".
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