Base | Representation |
---|---|
bin | 11010011110100100… |
… | …01000000100110111 |
3 | 1100200200010112200112 |
4 | 31033102020010313 |
5 | 213103023203443 |
6 | 10310313533235 |
7 | 1012155651011 |
oct | 151722100467 |
9 | 40620115615 |
10 | 14215053623 |
11 | 6035033201 |
12 | 290871421b |
13 | 1457037044 |
14 | 98bc971b1 |
15 | 582e62b18 |
hex | 34f488137 |
14215053623 has 8 divisors (see below), whose sum is σ = 14968899120. Its totient is φ = 13461776640.
The previous prime is 14215053613. The next prime is 14215053631. The reversal of 14215053623 is 32635051241.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 14215053623 - 28 = 14215053367 is a prime.
It is a super-2 number, since 2×142150536232 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14215053623.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14215053613) 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, 90308 + ... + 191273.
It is an arithmetic number, because the mean of its divisors is an integer number (1871112390).
Almost surely, 214215053623 is an apocalyptic number.
14215053623 is a deficient number, since it is larger than the sum of its proper divisors (753845497).
14215053623 is a wasteful number, since it uses less digits than its factorization.
14215053623 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284257.
The product of its (nonzero) digits is 21600, while the sum is 32.
The spelling of 14215053623 in words is "fourteen billion, two hundred fifteen million, fifty-three thousand, six hundred twenty-three".
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