Base | Representation |
---|---|
bin | 10010101000010001… |
… | …10110010010001010 |
3 | 221211000122212221002 |
4 | 21110020312102022 |
5 | 130440343241414 |
6 | 4332235415002 |
7 | 502563455300 |
oct | 112410662212 |
9 | 27730585832 |
10 | 10001540234 |
11 | 4272677234 |
12 | 1b315b4462 |
13 | c3510955a |
14 | 6ac444270 |
15 | 3d80b44de |
hex | 25423648a |
10001540234 has 12 divisors (see below), whose sum is σ = 17451667314. Its totient is φ = 4286374344.
The previous prime is 10001540233. The next prime is 10001540303. The reversal of 10001540234 is 43204510001.
It can be written as a sum of positive squares in only one way, i.e., 9338323225 + 663217009 = 96635^2 + 25753^2 .
It is not an unprimeable number, because it can be changed into a prime (10001540233) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51028169 + ... + 51028364.
Almost surely, 210001540234 is an apocalyptic number.
10001540234 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10001540234 is a deficient number, since it is larger than the sum of its proper divisors (7450127080).
10001540234 is a wasteful number, since it uses less digits than its factorization.
10001540234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102056549 (or 102056542 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The spelling of 10001540234 in words is "ten billion, one million, five hundred forty thousand, two hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •