Base | Representation |
---|---|
bin | 10011000110011101… |
… | …01110001000110100 |
3 | 222110200002122221002 |
4 | 21203032232020310 |
5 | 132000203103342 |
6 | 4413322342432 |
7 | 512056556153 |
oct | 114316561064 |
9 | 28420078832 |
10 | 10254737972 |
11 | 4392594466 |
12 | 1ba235aa18 |
13 | c756cb5bb |
14 | 6d3d1359a |
15 | 40042ad32 |
hex | 2633ae234 |
10254737972 has 12 divisors (see below), whose sum is σ = 18064638816. Its totient is φ = 5093412600.
The previous prime is 10254737971. The next prime is 10254737993. The reversal of 10254737972 is 27973745201.
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10254737971) 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, 8488418 + ... + 8489625.
It is an arithmetic number, because the mean of its divisors is an integer number (1505386568).
Almost surely, 210254737972 is an apocalyptic number.
It is an amenable number.
10254737972 is a deficient number, since it is larger than the sum of its proper divisors (7809900844).
10254737972 is a wasteful number, since it uses less digits than its factorization.
10254737972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16978198 (or 16978196 counting only the distinct ones).
The product of its (nonzero) digits is 740880, while the sum is 47.
The spelling of 10254737972 in words is "ten billion, two hundred fifty-four million, seven hundred thirty-seven thousand, nine hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •