Base | Representation |
---|---|
bin | 111010001000001011… |
… | …1000011000111110101 |
3 | 102221012111220022021002 |
4 | 1310100113003013311 |
5 | 4021122100413031 |
6 | 133202340333045 |
7 | 12006236663561 |
oct | 1642027030765 |
9 | 387174808232 |
10 | 124828529141 |
11 | 48a374a5578 |
12 | 202389a4185 |
13 | ba0466a2c4 |
14 | 60827306a1 |
15 | 33a8d3accb |
hex | 1d105c31f5 |
124828529141 has 8 divisors (see below), whose sum is σ = 126122876544. Its totient is φ = 123534334080.
The previous prime is 124828529117. The next prime is 124828529143. The reversal of 124828529141 is 141925828421.
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 124828529141 - 210 = 124828528117 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124828529143) 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, 2437586 + ... + 2488268.
It is an arithmetic number, because the mean of its divisors is an integer number (15765359568).
Almost surely, 2124828529141 is an apocalyptic number.
It is an amenable number.
124828529141 is a deficient number, since it is larger than the sum of its proper divisors (1294347403).
124828529141 is an equidigital number, since it uses as much as digits as its factorization.
124828529141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76171.
The product of its digits is 368640, while the sum is 47.
The spelling of 124828529141 in words is "one hundred twenty-four billion, eight hundred twenty-eight million, five hundred twenty-nine thousand, one hundred forty-one".
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