Base | Representation |
---|---|
bin | 110000011100000010… |
… | …1101100101111111101 |
3 | 100221111100102100110010 |
4 | 1200320011230233331 |
5 | 3201013134430323 |
6 | 115441454333433 |
7 | 10341501252021 |
oct | 1407005545775 |
9 | 327440370403 |
10 | 104020233213 |
11 | 40129789896 |
12 | 181b01ba279 |
13 | 9a69696770 |
14 | 506ad60381 |
15 | 2a8c159c93 |
hex | 183816cbfd |
104020233213 has 16 divisors (see below), whose sum is σ = 152835932480. Its totient is φ = 62523788544.
The previous prime is 104020233193. The next prime is 104020233263. The reversal of 104020233213 is 312332020401.
It is not a de Polignac number, because 104020233213 - 220 = 104019184637 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 104020233213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104020233263) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31012108 + ... + 31015461.
It is an arithmetic number, because the mean of its divisors is an integer number (9552245780).
Almost surely, 2104020233213 is an apocalyptic number.
104020233213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
104020233213 is a deficient number, since it is larger than the sum of its proper divisors (48815699267).
104020233213 is a wasteful number, since it uses less digits than its factorization.
104020233213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 62027628.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 104020233213 its reverse (312332020401), we get a palindrome (416352253614).
The spelling of 104020233213 in words is "one hundred four billion, twenty million, two hundred thirty-three thousand, two hundred thirteen".
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