Base | Representation |
---|---|
bin | 100001001110110001… |
… | …0001001011000111001 |
3 | 20211012101001010021210 |
4 | 1002131202021120321 |
5 | 2132122241413001 |
6 | 52441120553333 |
7 | 5104266553002 |
oct | 1023542113071 |
9 | 224171033253 |
10 | 71362451001 |
11 | 282a0274736 |
12 | 119b7182849 |
13 | 69637aa08a |
14 | 364d9521a9 |
15 | 1cca039dd6 |
hex | 109d889639 |
71362451001 has 8 divisors (see below), whose sum is σ = 95899147264. Its totient is φ = 47200361040.
The previous prime is 71362450997. The next prime is 71362451033. The reversal of 71362451001 is 10015426317.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 71362451001 - 22 = 71362450997 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 71362451001.
It is not an unprimeable number, because it can be changed into a prime (71362455001) 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, 93651130 + ... + 93651891.
It is an arithmetic number, because the mean of its divisors is an integer number (11987393408).
Almost surely, 271362451001 is an apocalyptic number.
It is an amenable number.
71362451001 is a deficient number, since it is larger than the sum of its proper divisors (24536696263).
71362451001 is a wasteful number, since it uses less digits than its factorization.
71362451001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 187303151.
The product of its (nonzero) digits is 5040, while the sum is 30.
Adding to 71362451001 its reverse (10015426317), we get a palindrome (81377877318).
The spelling of 71362451001 in words is "seventy-one billion, three hundred sixty-two million, four hundred fifty-one thousand, one".
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