Base | Representation |
---|---|
bin | 110111011110101001100… |
… | …110010001110010111111 |
3 | 111111110200101022120201120 |
4 | 313132221212101302333 |
5 | 444430430213003143 |
6 | 12035232455042023 |
7 | 542304561666540 |
oct | 67365146216277 |
9 | 14443611276646 |
10 | 3812481375423 |
11 | 123a956388576 |
12 | 516a74370313 |
13 | 2186915a4b06 |
14 | d274cb844c7 |
15 | 69288691383 |
hex | 377a9991cbf |
3812481375423 has 128 divisors (see below), whose sum is σ = 6666388439040. Its totient is φ = 1886987182080.
The previous prime is 3812481375413. The next prime is 3812481375449. The reversal of 3812481375423 is 3245731842183.
It is not a de Polignac number, because 3812481375423 - 210 = 3812481374399 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3812481375413) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 22685383 + ... + 22852823.
It is an arithmetic number, because the mean of its divisors is an integer number (52081159680).
Almost surely, 23812481375423 is an apocalyptic number.
3812481375423 is a deficient number, since it is larger than the sum of its proper divisors (2853907063617).
3812481375423 is a wasteful number, since it uses less digits than its factorization.
3812481375423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 167597.
The product of its digits is 3870720, while the sum is 51.
The spelling of 3812481375423 in words is "three trillion, eight hundred twelve billion, four hundred eighty-one million, three hundred seventy-five thousand, four hundred twenty-three".
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