Search a number
-
+
23010014444413 = 119227192993319
BaseRepresentation
bin1010011101101011011111…
…01111001011101101111101
310000110201212110200021020111
411032311233233023231331
511003444002144210123
6120534353225550021
74563263415450643
oct516655757135575
9100421773607214
1023010014444413
117371546314057
1226b75b3345311
13cabab17ba899
14597995197193
1529d82388c90d
hex14ed6fbcbb7d

23010014444413 has 4 divisors (see below), whose sum is σ = 23010207556960. Its totient is φ = 23009821331868.

The previous prime is 23010014444407. The next prime is 23010014444563. The reversal of 23010014444413 is 31444441001032.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23010014444413 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 (23010014441413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96377433 + ... + 96615886.

It is an arithmetic number, because the mean of its divisors is an integer number (5752551889240).

Almost surely, 223010014444413 is an apocalyptic number.

It is an amenable number.

23010014444413 is a deficient number, since it is larger than the sum of its proper divisors (193112547).

23010014444413 is a wasteful number, since it uses less digits than its factorization.

23010014444413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193112546.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 23010014444413 its reverse (31444441001032), we get a palindrome (54454455445445).

The spelling of 23010014444413 in words is "twenty-three trillion, ten billion, fourteen million, four hundred forty-four thousand, four hundred thirteen".

Divisors: 1 119227 192993319 23010014444413