Base | Representation |
---|---|
bin | 1100001111001010110… |
… | …0111111110111010010 |
3 | 202002122022102101211202 |
4 | 3003302230333313102 |
5 | 11421022424444102 |
6 | 240324541111202 |
7 | 21121463112455 |
oct | 3036254776722 |
9 | 662568371752 |
10 | 210230312402 |
11 | 81181592340 |
12 | 348b1858502 |
13 | 16a94947b76 |
14 | a264a7749c |
15 | 5706677e02 |
hex | 30f2b3fdd2 |
210230312402 has 8 divisors (see below), whose sum is σ = 344013238512. Its totient is φ = 95559232900.
The previous prime is 210230312387. The next prime is 210230312423. The reversal of 210230312402 is 204213032012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4777961624 + ... + 4777961667.
It is an arithmetic number, because the mean of its divisors is an integer number (43001654814).
Almost surely, 2210230312402 is an apocalyptic number.
210230312402 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
210230312402 is a deficient number, since it is larger than the sum of its proper divisors (133782926110).
210230312402 is a wasteful number, since it uses less digits than its factorization.
210230312402 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9555923304.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 210230312402 its reverse (204213032012), we get a palindrome (414443344414).
The spelling of 210230312402 in words is "two hundred ten billion, two hundred thirty million, three hundred twelve thousand, four hundred two".
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