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23303102001 = 315535001739
BaseRepresentation
bin10101101100111110…
…010001111000110001
32020011000220020100220
4111230332101320301
5340211043231001
614412202203253
71453321045614
oct255476217061
966130806326
1023303102001
119978aa2493
1246241b3529
132274b04b6a
1411b0c6c17b
15915c32c36
hex56cf91e31

23303102001 has 8 divisors (see below), whose sum is σ = 31090815840. Its totient is φ = 15525394752.

The previous prime is 23303101967. The next prime is 23303102021. The reversal of 23303102001 is 10020130332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23303102001 - 221 = 23301004849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23303102021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2496211 + ... + 2505528.

It is an arithmetic number, because the mean of its divisors is an integer number (3886351980).

Almost surely, 223303102001 is an apocalyptic number.

It is an amenable number.

23303102001 is a deficient number, since it is larger than the sum of its proper divisors (7787713839).

23303102001 is a wasteful number, since it uses less digits than its factorization.

23303102001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5003295.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 23303102001 its reverse (10020130332), we get a palindrome (33323232333).

The spelling of 23303102001 in words is "twenty-three billion, three hundred three million, one hundred two thousand, one".

Divisors: 1 3 1553 4659 5001739 15005217 7767700667 23303102001