Base | Representation |
---|---|
bin | 1010101011010101010001… |
… | …01000101100110001011011 |
3 | 10002010120201021110001100121 |
4 | 11111222220220230301123 |
5 | 11034140214320400441 |
6 | 121534054204214111 |
7 | 4642211331125242 |
oct | 525525050546133 |
9 | 102116637401317 |
10 | 23479120481371 |
11 | 7532491459895 |
12 | 27724b1b3a337 |
13 | 10140c12b1949 |
14 | 5b2577347959 |
15 | 2aab2c15ddd1 |
hex | 155aa8a2cc5b |
23479120481371 has 8 divisors (see below), whose sum is σ = 24606938501280. Its totient is φ = 22360218019392.
The previous prime is 23479120481359. The next prime is 23479120481407. The reversal of 23479120481371 is 17318402197432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-23479120481371 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23479120481071) 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, 2228884090 + ... + 2228894623.
It is an arithmetic number, because the mean of its divisors is an integer number (3075867312660).
Almost surely, 223479120481371 is an apocalyptic number.
23479120481371 is a deficient number, since it is larger than the sum of its proper divisors (1127818019909).
23479120481371 is a wasteful number, since it uses less digits than its factorization.
23479120481371 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4457778965.
The product of its (nonzero) digits is 2032128, while the sum is 52.
The spelling of 23479120481371 in words is "twenty-three trillion, four hundred seventy-nine billion, one hundred twenty million, four hundred eighty-one thousand, three hundred seventy-one".
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