Base | Representation |
---|---|
bin | 101111111101111100… |
… | …1000011000110000111 |
3 | 100211212222000121110102 |
4 | 1133323321003012013 |
5 | 3141431113041121 |
6 | 115153335514315 |
7 | 10304455652303 |
oct | 1377371030607 |
9 | 324788017412 |
10 | 103010283911 |
11 | 3a76068aa47 |
12 | 17b69b2899b |
13 | 9938384b22 |
14 | 4db2b82d03 |
15 | 2a2d66090b |
hex | 17fbe43187 |
103010283911 has 4 divisors (see below), whose sum is σ = 103170987024. Its totient is φ = 102849580800.
The previous prime is 103010283907. The next prime is 103010283983. The reversal of 103010283911 is 119382010301.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 119382010301 = 23 ⋅5190522187.
It is a cyclic number.
It is not a de Polignac number, because 103010283911 - 22 = 103010283907 is a prime.
It is a super-2 number, since 2×1030102839112 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103010483911) 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, 80350595 + ... + 80351876.
It is an arithmetic number, because the mean of its divisors is an integer number (25792746756).
Almost surely, 2103010283911 is an apocalyptic number.
103010283911 is a deficient number, since it is larger than the sum of its proper divisors (160703113).
103010283911 is an equidigital number, since it uses as much as digits as its factorization.
103010283911 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 160703112.
The product of its (nonzero) digits is 1296, while the sum is 29.
The spelling of 103010283911 in words is "one hundred three billion, ten million, two hundred eighty-three thousand, nine hundred eleven".
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