Base | Representation |
---|---|
bin | 100000011100111110001… |
… | …011011100001011001010 |
3 | 21220012100200022202020102 |
4 | 200130332023130023022 |
5 | 243014302042304002 |
6 | 4424301431325402 |
7 | 320056505353100 |
oct | 40347613341312 |
9 | 7805320282212 |
10 | 2230131213002 |
11 | 78a87aa26310 |
12 | 30026a520862 |
13 | 1323ba19a264 |
14 | 79d205b3c70 |
15 | 3d026848a02 |
hex | 2073e2dc2ca |
2230131213002 has 48 divisors (see below), whose sum is σ = 4314702725280. Its totient is φ = 854638293600.
The previous prime is 2230131212999. The next prime is 2230131213049. The reversal of 2230131213002 is 2003121310322.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16891352 + ... + 17022867.
It is an arithmetic number, because the mean of its divisors is an integer number (89889640110).
Almost surely, 22230131213002 is an apocalyptic number.
2230131213002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2230131213002 is a deficient number, since it is larger than the sum of its proper divisors (2084571512278).
2230131213002 is a wasteful number, since it uses less digits than its factorization.
2230131213002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33914307 (or 33914300 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 2230131213002 its reverse (2003121310322), we get a palindrome (4233252523324).
The spelling of 2230131213002 in words is "two trillion, two hundred thirty billion, one hundred thirty-one million, two hundred thirteen thousand, two".
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