Base | Representation |
---|---|
bin | 1100011110000101011… |
… | …0000001011111000101 |
3 | 202110222100011001120110 |
4 | 3013201112001133011 |
5 | 12002222403404412 |
6 | 242230123023233 |
7 | 21322630221414 |
oct | 3074126013705 |
9 | 673870131513 |
10 | 214234044357 |
11 | 82946595423 |
12 | 3562a66ab19 |
13 | 17282275128 |
14 | a5246bd47b |
15 | 588cdd8d3c |
hex | 31e15817c5 |
214234044357 has 8 divisors (see below), whose sum is σ = 285680589984. Its totient is φ = 142805097488.
The previous prime is 214234044347. The next prime is 214234044371. The reversal of 214234044357 is 753440432412.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 214234044357 - 231 = 212086560709 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214234044317) 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, 4371258 + ... + 4419995.
It is an arithmetic number, because the mean of its divisors is an integer number (35710073748).
Almost surely, 2214234044357 is an apocalyptic number.
It is an amenable number.
214234044357 is a deficient number, since it is larger than the sum of its proper divisors (71446545627).
214234044357 is an equidigital number, since it uses as much as digits as its factorization.
214234044357 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8799379.
The product of its (nonzero) digits is 322560, while the sum is 39.
Adding to 214234044357 its reverse (753440432412), we get a palindrome (967674476769).
The spelling of 214234044357 in words is "two hundred fourteen billion, two hundred thirty-four million, forty-four thousand, three hundred fifty-seven".
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