Base | Representation |
---|---|
bin | 10111011101111100100111… |
… | …011010011011110100101110 |
3 | 111112110001211211220212000012 |
4 | 113131330213122123310232 |
5 | 102012020231201100220 |
6 | 1003303223523133222 |
7 | 30511615601300051 |
oct | 2735744732336456 |
9 | 445401754825005 |
10 | 103213020331310 |
11 | 2a98343a24573a |
12 | b6ab45b814212 |
13 | 4578c3b634b66 |
14 | 1b6b773128a98 |
15 | bdec1a5a3ac5 |
hex | 5ddf2769bd2e |
103213020331310 has 32 divisors (see below), whose sum is σ = 185900989680000. Its totient is φ = 41259087717120.
The previous prime is 103213020331303. The next prime is 103213020331451. The reversal of 103213020331310 is 13133020312301.
It is a super-2 number, since 2×1032130203313102 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356945771 + ... + 357234809.
It is an arithmetic number, because the mean of its divisors is an integer number (5809405927500).
Almost surely, 2103213020331310 is an apocalyptic number.
103213020331310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103213020331310 is a deficient number, since it is larger than the sum of its proper divisors (82687969348690).
103213020331310 is a wasteful number, since it uses less digits than its factorization.
103213020331310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 311516.
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 103213020331310 its reverse (13133020312301), we get a palindrome (116346040643611).
The spelling of 103213020331310 in words is "one hundred three trillion, two hundred thirteen billion, twenty million, three hundred thirty-one thousand, three hundred ten".
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