Base | Representation |
---|---|
bin | 1011111010111100… |
… | …1010001001100101 |
3 | 22021000102112112212 |
4 | 2332233022021211 |
5 | 23023202032011 |
6 | 1245311453205 |
7 | 142204556246 |
oct | 27657121145 |
9 | 8230375485 |
10 | 3200033381 |
11 | 13a2376496 |
12 | 753827205 |
13 | 3bcc80a9c |
14 | 224dd6ccd |
15 | 13ae0808b |
hex | bebca265 |
3200033381 has 2 divisors, whose sum is σ = 3200033382. Its totient is φ = 3200033380.
The previous prime is 3200033357. The next prime is 3200033407. The reversal of 3200033381 is 1833300023.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3196093156 + 3940225 = 56534^2 + 1985^2 .
It is a cyclic number.
It is not a de Polignac number, because 3200033381 - 226 = 3132924517 is a prime.
It is a super-2 number, since 2×32000333812 = 20480427279028582322, which contains 22 as substring.
It is a Sophie Germain prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3200033581) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1600016690 + 1600016691.
It is an arithmetic number, because the mean of its divisors is an integer number (1600016691).
Almost surely, 23200033381 is an apocalyptic number.
It is an amenable number.
3200033381 is a deficient number, since it is larger than the sum of its proper divisors (1).
3200033381 is an equidigital number, since it uses as much as digits as its factorization.
3200033381 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1296, while the sum is 23.
The square root of 3200033381 is about 56568.8375432976. The cubic root of 3200033381 is about 1473.6177234656.
The spelling of 3200033381 in words is "three billion, two hundred million, thirty-three thousand, three hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •