Base | Representation |
---|---|
bin | 1001000011011001… |
… | …0011001001110010 |
3 | 20021100202120122220 |
4 | 2100312103021302 |
5 | 14434104401310 |
6 | 1041050341510 |
7 | 114135651063 |
oct | 22066231162 |
9 | 6240676586 |
10 | 2430153330 |
11 | 1037838190 |
12 | 579a2a896 |
13 | 2c9615667 |
14 | 190a6c56a |
15 | e3530670 |
hex | 90d93272 |
2430153330 has 64 divisors (see below), whose sum is σ = 6497998848. Its totient is φ = 576589760.
The previous prime is 2430153329. The next prime is 2430153337. The reversal of 2430153330 is 333510342.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 2430153330.
It is not an unprimeable number, because it can be changed into a prime (2430153337) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 62832 + ... + 93851.
It is an arithmetic number, because the mean of its divisors is an integer number (101531232).
Almost surely, 22430153330 is an apocalyptic number.
2430153330 is an abundant number, since it is smaller than the sum of its proper divisors (4067845518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2430153330 is a wasteful number, since it uses less digits than its factorization.
2430153330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 156751.
The product of its (nonzero) digits is 3240, while the sum is 24.
The square root of 2430153330 is about 49296.5853787055. The cubic root of 2430153330 is about 1344.4497004831.
Adding to 2430153330 its reverse (333510342), we get a palindrome (2763663672).
The spelling of 2430153330 in words is "two billion, four hundred thirty million, one hundred fifty-three thousand, three hundred thirty".
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