Base | Representation |
---|---|
bin | 10010110100110111… |
… | …11110011111100110 |
3 | 222002101111212102111 |
4 | 21122123332133212 |
5 | 131144421433034 |
6 | 4350532431234 |
7 | 505315635364 |
oct | 113233763746 |
9 | 28071455374 |
10 | 10107217894 |
11 | 4317296444 |
12 | 1b60a7851a |
13 | c50c8a407 |
14 | 6bc4b2634 |
15 | 3e24db364 |
hex | 25a6fe7e6 |
10107217894 has 8 divisors (see below), whose sum is σ = 15331173480. Its totient is φ = 4996826736.
The previous prime is 10107217891. The next prime is 10107217943. The reversal of 10107217894 is 49871270101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10107217891) 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, 28390884 + ... + 28391239.
It is an arithmetic number, because the mean of its divisors is an integer number (1916396685).
Almost surely, 210107217894 is an apocalyptic number.
10107217894 is a deficient number, since it is larger than the sum of its proper divisors (5223955586).
10107217894 is an equidigital number, since it uses as much as digits as its factorization.
10107217894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56782214.
The product of its (nonzero) digits is 28224, while the sum is 40.
Adding to 10107217894 its reverse (49871270101), we get a palindrome (59978487995).
The spelling of 10107217894 in words is "ten billion, one hundred seven million, two hundred seventeen thousand, eight hundred ninety-four".
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