Base | Representation |
---|---|
bin | 11111010011111101… |
… | …101101011011000100 |
3 | 10012210002201201220221 |
4 | 133103331231123010 |
5 | 1022323430043414 |
6 | 23240101234124 |
7 | 2300105164435 |
oct | 372375553304 |
9 | 105702651827 |
10 | 33620940484 |
11 | 1329316522a |
12 | 6623702944 |
13 | 322a5c7731 |
14 | 18ad2c948c |
15 | d1b975224 |
hex | 7d3f6d6c4 |
33620940484 has 12 divisors (see below), whose sum is σ = 58874542524. Its totient is φ = 16799642624.
The previous prime is 33620940467. The next prime is 33620940487. The reversal of 33620940484 is 48404902633.
It can be written as a sum of positive squares in 2 ways, for example, as 6353684100 + 27267256384 = 79710^2 + 165128^2 .
It is a super-2 number, since 2×336209404842 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 33620940484.
It is not an unprimeable number, because it can be changed into a prime (33620940487) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2699917 + ... + 2712340.
It is an arithmetic number, because the mean of its divisors is an integer number (4906211877).
Almost surely, 233620940484 is an apocalyptic number.
It is an amenable number.
33620940484 is a deficient number, since it is larger than the sum of its proper divisors (25253602040).
33620940484 is a wasteful number, since it uses less digits than its factorization.
33620940484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5413814 (or 5413812 counting only the distinct ones).
The product of its (nonzero) digits is 497664, while the sum is 43.
The spelling of 33620940484 in words is "thirty-three billion, six hundred twenty million, nine hundred forty thousand, four hundred eighty-four".
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