Base | Representation |
---|---|
bin | 1100011001011111101… |
… | …1110010111011010010 |
3 | 202100210111122200022202 |
4 | 3012113323302323102 |
5 | 11442212110312320 |
6 | 241504005203202 |
7 | 21250253541431 |
oct | 3062773627322 |
9 | 670714580282 |
10 | 213002432210 |
11 | 82374357a47 |
12 | 35346100502 |
13 | 17117062c49 |
14 | a448cc1118 |
15 | 5819c06b75 |
hex | 3197ef2ed2 |
213002432210 has 8 divisors (see below), whose sum is σ = 383404377996. Its totient is φ = 85200972880.
The previous prime is 213002432191. The next prime is 213002432233. The reversal of 213002432210 is 12234200312.
It can be written as a sum of positive squares in 2 ways, for example, as 194649498481 + 18352933729 = 441191^2 + 135473^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2130024322102 (a number of 23 digits) contains 22 as substring.
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, 10650121601 + ... + 10650121620.
Almost surely, 2213002432210 is an apocalyptic number.
213002432210 is a deficient number, since it is larger than the sum of its proper divisors (170401945786).
213002432210 is a wasteful number, since it uses less digits than its factorization.
213002432210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21300243228.
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 213002432210 its reverse (12234200312), we get a palindrome (225236632522).
The spelling of 213002432210 in words is "two hundred thirteen billion, two million, four hundred thirty-two thousand, two hundred ten".
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