Base | Representation |
---|---|
bin | 10101100011010101… |
… | …011100001100000111 |
3 | 2012201202121222202221 |
4 | 111203111130030013 |
5 | 334343144320401 |
6 | 14344144313211 |
7 | 1446315444265 |
oct | 254325341407 |
9 | 65652558687 |
10 | 23141401351 |
11 | 98a5799392 |
12 | 459a012807 |
13 | 224a46a2c3 |
14 | 11975b9435 |
15 | 9069417a1 |
hex | 56355c307 |
23141401351 has 8 divisors (see below), whose sum is σ = 24625792800. Its totient is φ = 21670691328.
The previous prime is 23141401337. The next prime is 23141401373. The reversal of 23141401351 is 15310414132.
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 23141401351 - 225 = 23107846919 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 (23141401321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3416866 + ... + 3423631.
It is an arithmetic number, because the mean of its divisors is an integer number (3078224100).
Almost surely, 223141401351 is an apocalyptic number.
23141401351 is a deficient number, since it is larger than the sum of its proper divisors (1484391449).
23141401351 is a wasteful number, since it uses less digits than its factorization.
23141401351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6840713.
The product of its (nonzero) digits is 1440, while the sum is 25.
Adding to 23141401351 its reverse (15310414132), we get a palindrome (38451815483).
The spelling of 23141401351 in words is "twenty-three billion, one hundred forty-one million, four hundred one thousand, three hundred fifty-one".
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