Base | Representation |
---|---|
bin | 10010000111101… |
… | …11111001011010 |
3 | 101121000220222020 |
4 | 21003313321122 |
5 | 302403312310 |
6 | 23030035310 |
7 | 3524031543 |
oct | 1103677132 |
9 | 347026866 |
10 | 152010330 |
11 | 7889567a |
12 | 42aa8b36 |
13 | 25653c54 |
14 | 1628d4ca |
15 | d52a170 |
hex | 90f7e5a |
152010330 has 32 divisors (see below), whose sum is σ = 365169600. Its totient is φ = 40497792.
The previous prime is 152010301. The next prime is 152010343. The reversal of 152010330 is 33010251.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45766 + ... + 48974.
It is an arithmetic number, because the mean of its divisors is an integer number (11411550).
Almost surely, 2152010330 is an apocalyptic number.
152010330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
152010330 is an abundant number, since it is smaller than the sum of its proper divisors (213159270).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152010330 is a wasteful number, since it uses less digits than its factorization.
152010330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4798.
The product of its (nonzero) digits is 90, while the sum is 15.
The square root of 152010330 is about 12329.2469356405. The cubic root of 152010330 is about 533.6924192026.
Adding to 152010330 its reverse (33010251), we get a palindrome (185020581).
The spelling of 152010330 in words is "one hundred fifty-two million, ten thousand, three hundred thirty".
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