Base | Representation |
---|---|
bin | 1110111100110011… |
… | …0010110011111000 |
3 | 101100200101000220010 |
4 | 3233030302303320 |
5 | 31204323432342 |
6 | 1502114501520 |
7 | 201306600462 |
oct | 35714626370 |
9 | 11320330803 |
10 | 4013108472 |
11 | 177a32787a |
12 | 93bb948a0 |
13 | 4bc5610c9 |
14 | 2a0da7132 |
15 | 1874b429c |
hex | ef332cf8 |
4013108472 has 64 divisors (see below), whose sum is σ = 10597340160. Its totient is φ = 1264435200.
The previous prime is 4013108461. The next prime is 4013108513. The reversal of 4013108472 is 2748013104.
It is a super-2 number, since 2×40131084722 = 32210079216076349568, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30729 + ... + 94712.
It is an arithmetic number, because the mean of its divisors is an integer number (165583440).
Almost surely, 24013108472 is an apocalyptic number.
It is an amenable number.
4013108472 is an abundant number, since it is smaller than the sum of its proper divisors (6584231688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4013108472 is a wasteful number, since it uses less digits than its factorization.
4013108472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125524 (or 125520 counting only the distinct ones).
The product of its (nonzero) digits is 5376, while the sum is 30.
The square root of 4013108472 is about 63349.1000093924. The cubic root of 4013108472 is about 1589.1331947187.
The spelling of 4013108472 in words is "four billion, thirteen million, one hundred eight thousand, four hundred seventy-two".
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