Search a number
-
+
23223141130393 = 498710909426871
BaseRepresentation
bin1010100011111000011110…
…00100111110000010011001
310001020002222122010200200201
411101330033010332002121
511020441443112133033
6121220321434302201
74614550041421321
oct521741704760231
9101202878120621
1023223141130393
117443973818766
122730972b87961
13cc5c18506969
145a4012780281
152a414943a47d
hex151f0f13e099

23223141130393 has 8 divisors (see below), whose sum is σ = 23229981517760. Its totient is φ = 23216301628560.

The previous prime is 23223141130369. The next prime is 23223141130403. The reversal of 23223141130393 is 39303114132232.

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 23223141130393 - 25 = 23223141130361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23223141140393) 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, 54189748 + ... + 54616618.

It is an arithmetic number, because the mean of its divisors is an integer number (2903747689720).

Almost surely, 223223141130393 is an apocalyptic number.

It is an amenable number.

23223141130393 is a deficient number, since it is larger than the sum of its proper divisors (6840387367).

23223141130393 is a wasteful number, since it uses less digits than its factorization.

23223141130393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442767.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 23223141130393 in words is "twenty-three trillion, two hundred twenty-three billion, one hundred forty-one million, one hundred thirty thousand, three hundred ninety-three".

Divisors: 1 4987 10909 426871 54403183 2128805677 4656735739 23223141130393