Base | Representation |
---|---|
bin | 1100101001001… |
… | …1100010111111 |
3 | 10200210100210210 |
4 | 3022103202333 |
5 | 102034030101 |
6 | 5132403503 |
7 | 1212526413 |
oct | 312234277 |
9 | 120710723 |
10 | 53033151 |
11 | 27a32656 |
12 | 15916593 |
13 | acaab82 |
14 | 7086d43 |
15 | 49c87d6 |
hex | 32938bf |
53033151 has 8 divisors (see below), whose sum is σ = 70925824. Its totient is φ = 35247960.
The previous prime is 53033137. The next prime is 53033171. The reversal of 53033151 is 15133035.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 53033151 - 27 = 53033023 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 (53033171) 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, 25711 + ... + 27696.
It is an arithmetic number, because the mean of its divisors is an integer number (8865728).
Almost surely, 253033151 is an apocalyptic number.
53033151 is a deficient number, since it is larger than the sum of its proper divisors (17892673).
53033151 is a wasteful number, since it uses less digits than its factorization.
53033151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53741.
The product of its (nonzero) digits is 675, while the sum is 21.
The square root of 53033151 is about 7282.3863533872. The cubic root of 53033151 is about 375.7068764756.
Adding to 53033151 its reverse (15133035), we get a palindrome (68166186).
The spelling of 53033151 in words is "fifty-three million, thirty-three thousand, one hundred fifty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •