Base | Representation |
---|---|
bin | 1101011000111001100… |
… | …1001110100010111110 |
3 | 210222201122102201122110 |
4 | 3112032121032202332 |
5 | 12232041143311132 |
6 | 253400514554450 |
7 | 22422110550516 |
oct | 3261631164276 |
9 | 728648381573 |
10 | 230022244542 |
11 | 89608618952 |
12 | 386b5b98a26 |
13 | 188ca1a220c |
14 | b1c147a846 |
15 | 5eb3ee41cc |
hex | 358e64e8be |
230022244542 has 16 divisors (see below), whose sum is σ = 480046423680. Its totient is φ = 73340425752.
The previous prime is 230022244541. The next prime is 230022244567. The reversal of 230022244542 is 245442220032.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230022244541) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 833413792 + ... + 833414067.
It is an arithmetic number, because the mean of its divisors is an integer number (30002901480).
Almost surely, 2230022244542 is an apocalyptic number.
230022244542 is an abundant number, since it is smaller than the sum of its proper divisors (250024179138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230022244542 is a wasteful number, since it uses less digits than its factorization.
230022244542 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1666827887.
The product of its (nonzero) digits is 30720, while the sum is 30.
Adding to 230022244542 its reverse (245442220032), we get a palindrome (475464464574).
The spelling of 230022244542 in words is "two hundred thirty billion, twenty-two million, two hundred forty-four thousand, five hundred forty-two".
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