Base | Representation |
---|---|
bin | 10100000101000100… |
… | …11111001000011011 |
3 | 1000211021111101220211 |
4 | 22002202133020123 |
5 | 134034140404313 |
6 | 4541405031551 |
7 | 531065412400 |
oct | 120242371033 |
9 | 30737441824 |
10 | 10780013083 |
11 | 4632044424 |
12 | 210a2555b7 |
13 | 102a492b88 |
14 | 7439a82a7 |
15 | 4315d7e3d |
hex | 28289f21b |
10780013083 has 24 divisors (see below), whose sum is σ = 13094058240. Its totient is φ = 8832312720.
The previous prime is 10780013059. The next prime is 10780013087. The reversal of 10780013083 is 38031008701.
It is a de Polignac number, because none of the positive numbers 2k-10780013083 is a prime.
It is a super-3 number, since 3×107800130833 (a number of 31 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (10780013087) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2602428 + ... + 2606566.
It is an arithmetic number, because the mean of its divisors is an integer number (545585760).
Almost surely, 210780013083 is an apocalyptic number.
10780013083 is a deficient number, since it is larger than the sum of its proper divisors (2314045157).
10780013083 is a wasteful number, since it uses less digits than its factorization.
10780013083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6487 (or 6480 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 31.
The spelling of 10780013083 in words is "ten billion, seven hundred eighty million, thirteen thousand, eighty-three".
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