Base | Representation |
---|---|
bin | 1110010100010… |
… | …10000110001110 |
3 | 22100222212202202 |
4 | 13022022012032 |
5 | 221221301220 |
6 | 15530121502 |
7 | 2655601265 |
oct | 712120616 |
9 | 270885682 |
10 | 120103310 |
11 | 61882438 |
12 | 34280292 |
13 | 1bb61c62 |
14 | 11d455dc |
15 | a826275 |
hex | 728a18e |
120103310 has 16 divisors (see below), whose sum is σ = 217214352. Its totient is φ = 47812800.
The previous prime is 120103307. The next prime is 120103339. The reversal of 120103310 is 13301021.
It is a super-2 number, since 2×1201033102 = 28849610145912200, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 120103291 and 120103300.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26351 + ... + 30570.
It is an arithmetic number, because the mean of its divisors is an integer number (13575897).
Almost surely, 2120103310 is an apocalyptic number.
120103310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
120103310 is a deficient number, since it is larger than the sum of its proper divisors (97111042).
120103310 is a wasteful number, since it uses less digits than its factorization.
120103310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57139.
The product of its (nonzero) digits is 18, while the sum is 11.
The square root of 120103310 is about 10959.1655704255. The cubic root of 120103310 is about 493.3839211374.
Adding to 120103310 its reverse (13301021), we get a palindrome (133404331).
The spelling of 120103310 in words is "one hundred twenty million, one hundred three thousand, three hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.085 sec. • engine limits •