Base | Representation |
---|---|
bin | 101011111011110111… |
… | …111101110100101011 |
3 | 11111202201212220120221 |
4 | 223323313331310223 |
5 | 1233103402102243 |
6 | 33401101030511 |
7 | 3260023333105 |
oct | 537367756453 |
9 | 144681786527 |
10 | 47175425323 |
11 | 19009330314 |
12 | 9186b55437 |
13 | 45aa81a070 |
14 | 23d7550575 |
15 | 1361903bed |
hex | afbdfdd2b |
47175425323 has 8 divisors (see below), whose sum is σ = 53792792928. Its totient is φ = 40984984704.
The previous prime is 47175425317. The next prime is 47175425333. The reversal of 47175425323 is 32352457174.
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 47175425323 - 29 = 47175424811 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 47175425323.
It is not an unprimeable number, because it can be changed into a prime (47175425333) 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, 106731511 + ... + 106731952.
It is an arithmetic number, because the mean of its divisors is an integer number (6724099116).
Almost surely, 247175425323 is an apocalyptic number.
47175425323 is a deficient number, since it is larger than the sum of its proper divisors (6617367605).
47175425323 is a wasteful number, since it uses less digits than its factorization.
47175425323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 213463493.
The product of its digits is 705600, while the sum is 43.
The spelling of 47175425323 in words is "forty-seven billion, one hundred seventy-five million, four hundred twenty-five thousand, three hundred twenty-three".
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