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23252431205323 = 619189239198503
BaseRepresentation
bin1010100100101111000001…
…11001101111001111001011
310001022220120220120122221201
411102113200321233033023
511021431434342032243
6121242004110245031
74616634631100635
oct522274071571713
9101286526518851
1023252431205323
117455334253561
1227365881b6777
13cc8905795c48
145a55d07c9a55
152a4cb0a8104d
hex1525e0e6f3cb

23252431205323 has 8 divisors (see below), whose sum is σ = 23290236115200. Its totient is φ = 23214627072168.

The previous prime is 23252431205321. The next prime is 23252431205327. The reversal of 23252431205323 is 32350213425232.

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 23252431205323 - 21 = 23252431205321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23252431205321) 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, 117039690 + ... + 117238192.

It is an arithmetic number, because the mean of its divisors is an integer number (2911279514400).

Almost surely, 223252431205323 is an apocalyptic number.

23252431205323 is a deficient number, since it is larger than the sum of its proper divisors (37804909877).

23252431205323 is a wasteful number, since it uses less digits than its factorization.

23252431205323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388361.

The product of its (nonzero) digits is 259200, while the sum is 37.

The spelling of 23252431205323 in words is "twenty-three trillion, two hundred fifty-two billion, four hundred thirty-one million, two hundred five thousand, three hundred twenty-three".

Divisors: 1 619 189239 198503 117138941 122873357 37564509217 23252431205323