Base | Representation |
---|---|
bin | 1001011111101000… |
… | …00011110010000111 |
3 | 111011020011201022001 |
4 | 10233310003302013 |
5 | 40414332042211 |
6 | 2201441250131 |
7 | 240212001322 |
oct | 45764036207 |
9 | 14136151261 |
10 | 5097143431 |
11 | 2186228336 |
12 | ba3033947 |
13 | 633012103 |
14 | 364d4b7b9 |
15 | 1ec744ac1 |
hex | 12fd03c87 |
5097143431 has 4 divisors (see below), whose sum is σ = 5097336552. Its totient is φ = 5096950312.
The previous prime is 5097143423. The next prime is 5097143453. The reversal of 5097143431 is 1343417905.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 5097143431 - 23 = 5097143423 is a prime.
It is a super-2 number, since 2×50971434312 = 51961742312372903522, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5097143531) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49240 + ... + 112333.
It is an arithmetic number, because the mean of its divisors is an integer number (1274334138).
Almost surely, 25097143431 is an apocalyptic number.
5097143431 is a deficient number, since it is larger than the sum of its proper divisors (193121).
5097143431 is a wasteful number, since it uses less digits than its factorization.
5097143431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193120.
The product of its (nonzero) digits is 45360, while the sum is 37.
The square root of 5097143431 is about 71394.2815006916. The cubic root of 5097143431 is about 1720.9791872424.
The spelling of 5097143431 in words is "five billion, ninety-seven million, one hundred forty-three thousand, four hundred thirty-one".
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