Base | Representation |
---|---|
bin | 110000001011110010… |
… | …1010010100000100101 |
3 | 100220002100012211120100 |
4 | 1200113211102200211 |
5 | 3143404031204323 |
6 | 115311413254313 |
7 | 10322126564535 |
oct | 1402745224045 |
9 | 326070184510 |
10 | 103474866213 |
11 | 3a979956564 |
12 | 18079634399 |
13 | 99b06b8cb4 |
14 | 50187594c5 |
15 | 2a5932e943 |
hex | 1817952825 |
103474866213 has 12 divisors (see below), whose sum is σ = 150059171808. Its totient is φ = 68708409000.
The previous prime is 103474866211. The next prime is 103474866227. The reversal of 103474866213 is 312668474301.
103474866213 is a `hidden beast` number, since 10 + 3 + 4 + 7 + 4 + 8 + 6 + 621 + 3 = 666.
It is not a de Polignac number, because 103474866213 - 21 = 103474866211 is a prime.
It is a super-2 number, since 2×1034748662132 (a number of 23 digits) contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (103474866211) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22900545 + ... + 22905062.
It is an arithmetic number, because the mean of its divisors is an integer number (12504930984).
Almost surely, 2103474866213 is an apocalyptic number.
It is an amenable number.
103474866213 is a deficient number, since it is larger than the sum of its proper divisors (46584305595).
103474866213 is a wasteful number, since it uses less digits than its factorization.
103474866213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45805864 (or 45805861 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 45.
The spelling of 103474866213 in words is "one hundred three billion, four hundred seventy-four million, eight hundred sixty-six thousand, two hundred thirteen".
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