Base | Representation |
---|---|
bin | 1010100110001111011000… |
… | …10011000101101001101101 |
3 | 10001111212010010012201000212 |
4 | 11103013230103011221231 |
5 | 11023303410433221121 |
6 | 121321441221032205 |
7 | 4623445600465433 |
oct | 523075423055155 |
9 | 101455103181025 |
10 | 23304162007661 |
11 | 747526aa07a67 |
12 | 2744604855665 |
13 | 100075aca8462 |
14 | 5a7cdad3cd53 |
15 | 2a62dc36125b |
hex | 1531ec4c5a6d |
23304162007661 has 8 divisors (see below), whose sum is σ = 23495076126720. Its totient is φ = 23113363776048.
The previous prime is 23304162007657. The next prime is 23304162007663. The reversal of 23304162007661 is 16670026140332.
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 23304162007661 - 22 = 23304162007657 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23304162007663) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28568006 + ... + 29372423.
It is an arithmetic number, because the mean of its divisors is an integer number (2936884515840).
Almost surely, 223304162007661 is an apocalyptic number.
It is an amenable number.
23304162007661 is a deficient number, since it is larger than the sum of its proper divisors (190914119059).
23304162007661 is a wasteful number, since it uses less digits than its factorization.
23304162007661 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57943723.
The product of its (nonzero) digits is 217728, while the sum is 41.
Adding to 23304162007661 its reverse (16670026140332), we get a palindrome (39974188147993).
The spelling of 23304162007661 in words is "twenty-three trillion, three hundred four billion, one hundred sixty-two million, seven thousand, six hundred sixty-one".
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