Search a number
-
+
23032001101 = 199577200587
BaseRepresentation
bin10101011100110100…
…000111001001001101
32012110010202212211211
4111130310013021031
5334132143013401
614325235414421
71443516531154
oct253464071115
965403685754
1023032001101
119849a6735a
124569454411
1322308b4c25
141186c5c59b
158ec031951
hex55cd0724d

23032001101 has 8 divisors (see below), whose sum is σ = 23187972800. Its totient is φ = 22876432128.

The previous prime is 23032001093. The next prime is 23032001131. The reversal of 23032001101 is 10110023032.

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 23032001101 - 23 = 23032001093 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 (23032001131) 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, 14530 + ... + 215116.

It is an arithmetic number, because the mean of its divisors is an integer number (2898496600).

Almost surely, 223032001101 is an apocalyptic number.

It is an amenable number.

23032001101 is a deficient number, since it is larger than the sum of its proper divisors (155971699).

23032001101 is a wasteful number, since it uses less digits than its factorization.

23032001101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201363.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 23032001101 its reverse (10110023032), we get a palindrome (33142024133).

The spelling of 23032001101 in words is "twenty-three billion, thirty-two million, one thousand, one hundred one".

Divisors: 1 199 577 114823 200587 39916813 115738699 23032001101