Base | Representation |
---|---|
bin | 110000000001010101… |
… | …1101001001001010100 |
3 | 100212011220101200000211 |
4 | 1200002223221021110 |
5 | 3142144244212020 |
6 | 115212525415204 |
7 | 10310341216141 |
oct | 1400253511124 |
9 | 325156350024 |
10 | 103124210260 |
11 | 3a809a23555 |
12 | 17ba010a504 |
13 | 9955b63376 |
14 | 4dc3d5b3c8 |
15 | 2a3866685a |
hex | 1802ae9254 |
103124210260 has 12 divisors (see below), whose sum is σ = 216560841588. Its totient is φ = 41249684096.
The previous prime is 103124210257. The next prime is 103124210261. The reversal of 103124210260 is 62012421301.
It can be written as a sum of positive squares in 2 ways, for example, as 46616264464 + 56507945796 = 215908^2 + 237714^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103124210261) 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, 2578105237 + ... + 2578105276.
It is an arithmetic number, because the mean of its divisors is an integer number (18046736799).
Almost surely, 2103124210260 is an apocalyptic number.
103124210260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
103124210260 is an abundant number, since it is smaller than the sum of its proper divisors (113436631328).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103124210260 is a wasteful number, since it uses less digits than its factorization.
103124210260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5156210522 (or 5156210520 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 103124210260 its reverse (62012421301), we get a palindrome (165136631561).
The spelling of 103124210260 in words is "one hundred three billion, one hundred twenty-four million, two hundred ten thousand, two hundred sixty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •