Base | Representation |
---|---|
bin | 10010101011000000… |
… | …01011001011001010 |
3 | 221212121201220222111 |
4 | 21111200023023022 |
5 | 131012223313310 |
6 | 4334414212534 |
7 | 503262161143 |
oct | 112540131312 |
9 | 27777656874 |
10 | 10024432330 |
11 | 4284592420 |
12 | 1b391b414a |
13 | c39a93183 |
14 | 6b14c2aca |
15 | 3da0d728a |
hex | 25580b2ca |
10024432330 has 64 divisors (see below), whose sum is σ = 20905402752. Its totient is φ = 3420426240.
The previous prime is 10024432307. The next prime is 10024432337. The reversal of 10024432330 is 3323442001.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is not an unprimeable number, because it can be changed into a prime (10024432337) 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, 622237 + ... + 638143.
It is an arithmetic number, because the mean of its divisors is an integer number (326646918).
Almost surely, 210024432330 is an apocalyptic number.
10024432330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10024432330 is an abundant number, since it is smaller than the sum of its proper divisors (10880970422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10024432330 is a wasteful number, since it uses less digits than its factorization.
10024432330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16279.
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 10024432330 its reverse (3323442001), we get a palindrome (13347874331).
The spelling of 10024432330 in words is "ten billion, twenty-four million, four hundred thirty-two thousand, three hundred thirty".
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