Base | Representation |
---|---|
bin | 10010001010010… |
… | …11011011010110 |
3 | 101121200022022002 |
4 | 21011023123112 |
5 | 303000234340 |
6 | 23041235302 |
7 | 3526655204 |
oct | 1105133326 |
9 | 347608262 |
10 | 152352470 |
11 | 78aa9736 |
12 | 43032b32 |
13 | 257438ba |
14 | 1633c074 |
15 | d596715 |
hex | 914b6d6 |
152352470 has 16 divisors (see below), whose sum is σ = 290366208. Its totient is φ = 57356160.
The previous prime is 152352467. The next prime is 152352491. The reversal of 152352470 is 74253251.
It is a happy number.
152352470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1523524702 = 46422550230201800, which contains 22 as substring.
It is a Curzon number.
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, 447926 + ... + 448265.
It is an arithmetic number, because the mean of its divisors is an integer number (18147888).
Almost surely, 2152352470 is an apocalyptic number.
152352470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152352470 is a deficient number, since it is larger than the sum of its proper divisors (138013738).
152352470 is a wasteful number, since it uses less digits than its factorization.
152352470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 896215.
The product of its (nonzero) digits is 8400, while the sum is 29.
The square root of 152352470 is about 12343.1142747687. The cubic root of 152352470 is about 534.0925251262.
The spelling of 152352470 in words is "one hundred fifty-two million, three hundred fifty-two thousand, four hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •