Base | Representation |
---|---|
bin | 1111101000101110000… |
… | …00111101110010010001 |
3 | 1220100202100220111102110 |
4 | 13310113000331302101 |
5 | 32300300300303131 |
6 | 1050451254535533 |
7 | 53546505333300 |
oct | 7642700756221 |
9 | 1810670814373 |
10 | 537257041041 |
11 | 197938658906 |
12 | 8815a3675a9 |
13 | 3b880b552a6 |
14 | 1c0093b8437 |
15 | de968eb646 |
hex | 7d1703dc91 |
537257041041 has 24 divisors (see below), whose sum is σ = 833328930144. Its totient is φ = 306992125440.
The previous prime is 537257041003. The next prime is 537257041051. The reversal of 537257041041 is 140140752735.
It is not a de Polignac number, because 537257041041 - 211 = 537257038993 is a prime.
It is not an unprimeable number, because it can be changed into a prime (537257041051) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4934001 + ... + 5041713.
It is an arithmetic number, because the mean of its divisors is an integer number (34722038756).
Almost surely, 2537257041041 is an apocalyptic number.
It is an amenable number.
537257041041 is a deficient number, since it is larger than the sum of its proper divisors (296071889103).
537257041041 is a wasteful number, since it uses less digits than its factorization.
537257041041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 141661 (or 141654 counting only the distinct ones).
The product of its (nonzero) digits is 117600, while the sum is 39.
Adding to 537257041041 its reverse (140140752735), we get a palindrome (677397793776).
The spelling of 537257041041 in words is "five hundred thirty-seven billion, two hundred fifty-seven million, forty-one thousand, forty-one".
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