Base | Representation |
---|---|
bin | 110000011111000001… |
… | …1000110001011000101 |
3 | 100221202022112220121010 |
4 | 1200332003012023011 |
5 | 3201214233323323 |
6 | 115455425312433 |
7 | 10344124134561 |
oct | 1407603061305 |
9 | 327668486533 |
10 | 104120214213 |
11 | 40180168014 |
12 | 18219795719 |
13 | 9a84301712 |
14 | 507a3486a1 |
15 | 2a95d08c93 |
hex | 183e0c62c5 |
104120214213 has 8 divisors (see below), whose sum is σ = 138865137568. Its totient is φ = 69394383504.
The previous prime is 104120214203. The next prime is 104120214217. The reversal of 104120214213 is 312412021401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 104120214213 - 25 = 104120214181 is a prime.
It is a super-2 number, since 2×1041202142132 (a number of 23 digits) contains 22 as substring.
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 104120214213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104120214217) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4760431 + ... + 4782252.
It is an arithmetic number, because the mean of its divisors is an integer number (17358142196).
Almost surely, 2104120214213 is an apocalyptic number.
It is an amenable number.
104120214213 is a deficient number, since it is larger than the sum of its proper divisors (34744923355).
104120214213 is an equidigital number, since it uses as much as digits as its factorization.
104120214213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9546323.
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 104120214213 its reverse (312412021401), we get a palindrome (416532235614).
The spelling of 104120214213 in words is "one hundred four billion, one hundred twenty million, two hundred fourteen thousand, two hundred thirteen".
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