Base | Representation |
---|---|
bin | 10010000000011… |
… | …00000000000100 |
3 | 101112012211112221 |
4 | 21000030000010 |
5 | 302131402400 |
6 | 22553222124 |
7 | 3512565544 |
oct | 1100140004 |
9 | 345184487 |
10 | 151044100 |
11 | 78295739 |
12 | 42701944 |
13 | 253a620c |
14 | 160bb324 |
15 | d3d8c1a |
hex | 900c004 |
151044100 has 27 divisors (see below), whose sum is σ = 328032607. Its totient is φ = 60368480.
The previous prime is 151044077. The next prime is 151044149. The reversal of 151044100 is 1440151.
The square root of 151044100 is 12290.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 38514436 + 112529664 = 6206^2 + 10608^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 122286 + ... + 123514.
Almost surely, 2151044100 is an apocalyptic number.
151044100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
151044100 is the 12290-th square number.
It is an amenable number.
151044100 is an abundant number, since it is smaller than the sum of its proper divisors (176988507).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151044100 is an equidigital number, since it uses as much as digits as its factorization.
151044100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2472 (or 1236 counting only the distinct ones).
The product of its (nonzero) digits is 80, while the sum is 16.
The cubic root of 151044100 is about 532.5592372402.
Multiplying 151044100 by its sum of digits (16), we get a square (2416705600 = 491602).
Adding to 151044100 its reverse (1440151), we get a palindrome (152484251).
The spelling of 151044100 in words is "one hundred fifty-one million, forty-four thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •