Base | Representation |
---|---|
bin | 1100011101101101000… |
… | …1100110110000110111 |
3 | 202110201020112222222020 |
4 | 3013123101212300313 |
5 | 12002020322114111 |
6 | 242212044404223 |
7 | 21320252602266 |
oct | 3073321466067 |
9 | 673636488866 |
10 | 214132223031 |
11 | 828a406a571 |
12 | 35600546673 |
13 | 1726714461c |
14 | a514d765dd |
15 | 5883ec4906 |
hex | 31db466c37 |
214132223031 has 8 divisors (see below), whose sum is σ = 285677683200. Its totient is φ = 142670789112.
The previous prime is 214132223029. The next prime is 214132223033. The reversal of 214132223031 is 130322231412.
It is an interprime number because it is at equal distance from previous prime (214132223029) and next prime (214132223033).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 214132223031 - 21 = 214132223029 is a prime.
It is a super-2 number, since 2×2141322230312 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 214132222992 and 214132223010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214132223033) 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, 21000615 + ... + 21010808.
It is an arithmetic number, because the mean of its divisors is an integer number (35709710400).
Almost surely, 2214132223031 is an apocalyptic number.
214132223031 is a deficient number, since it is larger than the sum of its proper divisors (71545460169).
214132223031 is a wasteful number, since it uses less digits than its factorization.
214132223031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42013125.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 214132223031 its reverse (130322231412), we get a palindrome (344454454443).
The spelling of 214132223031 in words is "two hundred fourteen billion, one hundred thirty-two million, two hundred twenty-three thousand, thirty-one".
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