Base | Representation |
---|---|
bin | 1000100000101… |
… | …11111110001001 |
3 | 11222100120020120 |
4 | 10100113332021 |
5 | 121234320403 |
6 | 11030213453 |
7 | 1524621132 |
oct | 420277611 |
9 | 158316216 |
10 | 71401353 |
11 | 37338991 |
12 | 1bab4289 |
13 | 11a3c62a |
14 | 96a8c89 |
15 | 6405e53 |
hex | 4417f89 |
71401353 has 8 divisors (see below), whose sum is σ = 95393088. Its totient is φ = 47505264.
The previous prime is 71401313. The next prime is 71401403. The reversal of 71401353 is 35310417.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 71401353 - 26 = 71401289 is a prime.
It is not an unprimeable number, because it can be changed into a prime (71401303) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22150 + ... + 25167.
It is an arithmetic number, because the mean of its divisors is an integer number (11924136).
Almost surely, 271401353 is an apocalyptic number.
It is an amenable number.
71401353 is a deficient number, since it is larger than the sum of its proper divisors (23991735).
71401353 is a wasteful number, since it uses less digits than its factorization.
71401353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47823.
The product of its (nonzero) digits is 1260, while the sum is 24.
The square root of 71401353 is about 8449.9321299049. The cubic root of 71401353 is about 414.8605579810.
The spelling of 71401353 in words is "seventy-one million, four hundred one thousand, three hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •