Base | Representation |
---|---|
bin | 10010001011110… |
… | …01001101101010 |
3 | 101122000211120000 |
4 | 21011321031222 |
5 | 303022240020 |
6 | 23045243430 |
7 | 3531366030 |
oct | 1105711552 |
9 | 348024500 |
10 | 152540010 |
11 | 79117627 |
12 | 43103576 |
13 | 257ab07c |
14 | 1638a550 |
15 | d5d2090 |
hex | 917936a |
152540010 has 80 divisors (see below), whose sum is σ = 468775296. Its totient is φ = 34864992.
The previous prime is 152540009. The next prime is 152540023. The reversal of 152540010 is 10045251.
152540010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 7782 + ... + 19121.
Almost surely, 2152540010 is an apocalyptic number.
152540010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152540010 is an abundant number, since it is smaller than the sum of its proper divisors (316235286).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152540010 is a wasteful number, since it uses less digits than its factorization.
152540010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26929 (or 26920 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 18.
The square root of 152540010 is about 12350.7088865376. The cubic root of 152540010 is about 534.3115843490.
Adding to 152540010 its reverse (10045251), we get a palindrome (162585261).
The spelling of 152540010 in words is "one hundred fifty-two million, five hundred forty thousand, ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •