Base | Representation |
---|---|
bin | 1000010100001100… |
… | …1101111100000101 |
3 | 12202120022011220221 |
4 | 2011003031330011 |
5 | 14032421311003 |
6 | 1005300024341 |
7 | 106213333234 |
oct | 20503157405 |
9 | 5676264827 |
10 | 2232213253 |
11 | a46031946 |
12 | 5236920b1 |
13 | 2975ccb5a |
14 | 172664b1b |
15 | d0e817bd |
hex | 850cdf05 |
2232213253 has 8 divisors (see below), whose sum is σ = 2295014400. Its totient is φ = 2170050000.
The previous prime is 2232213229. The next prime is 2232213281. The reversal of 2232213253 is 3523122322.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2232213253 is a prime.
It is a super-3 number, since 3×22322132533 (a number of 29 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2232213223) 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, 152373 + ... + 166378.
It is an arithmetic number, because the mean of its divisors is an integer number (286876800).
Almost surely, 22232213253 is an apocalyptic number.
It is an amenable number.
2232213253 is a deficient number, since it is larger than the sum of its proper divisors (62801147).
2232213253 is a wasteful number, since it uses less digits than its factorization.
2232213253 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 318947.
The product of its digits is 4320, while the sum is 25.
The square root of 2232213253 is about 47246.3041200050. The cubic root of 2232213253 is about 1306.9086349570.
Adding to 2232213253 its reverse (3523122322), we get a palindrome (5755335575).
The spelling of 2232213253 in words is "two billion, two hundred thirty-two million, two hundred thirteen thousand, two hundred fifty-three".
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