Base | Representation |
---|---|
bin | 10101111010101000… |
… | …000000001011110111 |
3 | 2020201222212202000212 |
4 | 111322220000023313 |
5 | 341143212041401 |
6 | 14451023300035 |
7 | 1462101626633 |
oct | 257250001367 |
9 | 66658782025 |
10 | 23532143351 |
11 | 9a86310662 |
12 | 4688a4a61b |
13 | 22b03b99a2 |
14 | 11d344ddc3 |
15 | 92adc6dbb |
hex | 57aa002f7 |
23532143351 has 8 divisors (see below), whose sum is σ = 24355726320. Its totient is φ = 22709369088.
The previous prime is 23532143339. The next prime is 23532143357. The reversal of 23532143351 is 15334123532.
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 23532143351 - 26 = 23532143287 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 (23532143357) 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, 142661 + ... + 259646.
It is an arithmetic number, because the mean of its divisors is an integer number (3044465790).
Almost surely, 223532143351 is an apocalyptic number.
23532143351 is a deficient number, since it is larger than the sum of its proper divisors (823582969).
23532143351 is a wasteful number, since it uses less digits than its factorization.
23532143351 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 404353.
The product of its digits is 32400, while the sum is 32.
Adding to 23532143351 its reverse (15334123532), we get a palindrome (38866266883).
The spelling of 23532143351 in words is "twenty-three billion, five hundred thirty-two million, one hundred forty-three thousand, three hundred fifty-one".
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