Base | Representation |
---|---|
bin | 10011000001011010… |
… | …10001001100010111 |
3 | 222100201110101200010 |
4 | 21200231101030113 |
5 | 131403334223411 |
6 | 4405211251303 |
7 | 511034042265 |
oct | 114055211427 |
9 | 28321411603 |
10 | 10212414231 |
11 | 4370706a68 |
12 | 1b90149b33 |
13 | c69a00176 |
14 | 6cc457435 |
15 | 3eb86a7a6 |
hex | 260b51317 |
10212414231 has 8 divisors (see below), whose sum is σ = 13819784704. Its totient is φ = 6706659960.
The previous prime is 10212414229. The next prime is 10212414239. The reversal of 10212414231 is 13241421201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10212414231 - 21 = 10212414229 is a prime.
It is a super-3 number, since 3×102124142313 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10212414198 and 10212414207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10212414239) 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, 25403815 + ... + 25404216.
It is an arithmetic number, because the mean of its divisors is an integer number (1727473088).
Almost surely, 210212414231 is an apocalyptic number.
10212414231 is a deficient number, since it is larger than the sum of its proper divisors (3607370473).
10212414231 is an equidigital number, since it uses as much as digits as its factorization.
10212414231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50808101.
The product of its (nonzero) digits is 384, while the sum is 21.
Adding to 10212414231 its reverse (13241421201), we get a palindrome (23453835432).
The spelling of 10212414231 in words is "ten billion, two hundred twelve million, four hundred fourteen thousand, two hundred thirty-one".
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