Base | Representation |
---|---|
bin | 10011010000111100… |
… | …11011100000111000 |
3 | 222200210200201212012 |
4 | 21220132123200320 |
5 | 132140220221242 |
6 | 4430144505052 |
7 | 514205566655 |
oct | 115036334070 |
9 | 28623621765 |
10 | 10342742072 |
11 | 4428232223 |
12 | 200791b188 |
13 | c8aa01c30 |
14 | 7018a0c2c |
15 | 408011282 |
hex | 26879b838 |
10342742072 has 32 divisors (see below), whose sum is σ = 20896664880. Its totient is φ = 4770766080.
The previous prime is 10342742057. The next prime is 10342742099. The reversal of 10342742072 is 27024724301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153947 + ... + 210677.
Almost surely, 210342742072 is an apocalyptic number.
It is an amenable number.
10342742072 is an abundant number, since it is smaller than the sum of its proper divisors (10553922808).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10342742072 is a wasteful number, since it uses less digits than its factorization.
10342742072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58503 (or 58499 counting only the distinct ones).
The product of its (nonzero) digits is 18816, while the sum is 32.
The spelling of 10342742072 in words is "ten billion, three hundred forty-two million, seven hundred forty-two thousand, seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •