Base | Representation |
---|---|
bin | 10010111110101011… |
… | …01011000110111010 |
3 | 222022010020210000020 |
4 | 21133111223012322 |
5 | 131331444423311 |
6 | 4403031151310 |
7 | 510334624200 |
oct | 113725530672 |
9 | 28263223006 |
10 | 10189451706 |
11 | 4359752975 |
12 | 1b84515536 |
13 | c65020485 |
14 | 6c939b070 |
15 | 3e9831c06 |
hex | 25f56b1ba |
10189451706 has 24 divisors (see below), whose sum is σ = 23706072000. Its totient is φ = 2911271832.
The previous prime is 10189451677. The next prime is 10189451711. The reversal of 10189451706 is 60715498101.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17328706 + ... + 17329293.
It is an arithmetic number, because the mean of its divisors is an integer number (987753000).
Almost surely, 210189451706 is an apocalyptic number.
10189451706 is an abundant number, since it is smaller than the sum of its proper divisors (13516620294).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10189451706 is a wasteful number, since it uses less digits than its factorization.
10189451706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34658018 (or 34658011 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 42.
The spelling of 10189451706 in words is "ten billion, one hundred eighty-nine million, four hundred fifty-one thousand, seven hundred six".
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