Search a number
-
+
23095164293645 = 531149001059959
BaseRepresentation
bin1010100000001010000110…
…00100000101001000001101
310000202212122201010210022012
411100011003010011020031
511011342344024344040
6121041434430431005
74602366462311153
oct520050304051015
9100685581123265
1023095164293645
1173a4671177084
12270bbb7962465
13cb6b31829662
1459bb51c7d3d3
152a0b59012865
hex15014310520d

23095164293645 has 8 divisors (see below), whose sum is σ = 28608203512320. Its totient is φ = 17880127194960.

The previous prime is 23095164293639. The next prime is 23095164293653. The reversal of 23095164293645 is 54639246159032.

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

It is not a de Polignac number, because 23095164293645 - 216 = 23095164228109 is a prime.

It is a super-3 number, since 3×230951642936453 (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74500529825 + ... + 74500530134.

It is an arithmetic number, because the mean of its divisors is an integer number (3576025439040).

Almost surely, 223095164293645 is an apocalyptic number.

It is an amenable number.

23095164293645 is a deficient number, since it is larger than the sum of its proper divisors (5513039218675).

23095164293645 is a wasteful number, since it uses less digits than its factorization.

23095164293645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149001059995.

The product of its (nonzero) digits is 41990400, while the sum is 59.

The spelling of 23095164293645 in words is "twenty-three trillion, ninety-five billion, one hundred sixty-four million, two hundred ninety-three thousand, six hundred forty-five".

Divisors: 1 5 31 155 149001059959 745005299795 4619032858729 23095164293645