Base | Representation |
---|---|
bin | 1101011000110110101… |
… | …0100110100110110000 |
3 | 210222200210102202220120 |
4 | 3112031222212212300 |
5 | 12232030031203240 |
6 | 253355401010240 |
7 | 22421601634311 |
oct | 3261552464660 |
9 | 728623382816 |
10 | 230010022320 |
11 | 89601730141 |
12 | 386b1a83980 |
13 | 188c77b3030 |
14 | b1bd9b8608 |
15 | 5eb2dccad0 |
hex | 358daa69b0 |
230010022320 has 160 divisors (see below), whose sum is σ = 794358532800. Its totient is φ = 54665490432.
The previous prime is 230010022289. The next prime is 230010022337. The reversal of 230010022320 is 23220010032.
230010022320 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 2×2300100223202 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 230010022320.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1180575 + ... + 1361534.
It is an arithmetic number, because the mean of its divisors is an integer number (4964740830).
Almost surely, 2230010022320 is an apocalyptic number.
230010022320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
230010022320 is an abundant number, since it is smaller than the sum of its proper divisors (564348510480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230010022320 is a wasteful number, since it uses less digits than its factorization.
230010022320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2542167 (or 2542161 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 230010022320 its reverse (23220010032), we get a palindrome (253230032352).
The spelling of 230010022320 in words is "two hundred thirty billion, ten million, twenty-two thousand, three hundred twenty".
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