Base | Representation |
---|---|
bin | 100010101011000110… |
… | …110010100001110101 |
3 | 10120002122121101220110 |
4 | 202223012302201311 |
5 | 1102221442002013 |
6 | 25034201053233 |
7 | 2455414236522 |
oct | 425306624165 |
9 | 116078541813 |
10 | 37230422133 |
11 | 1487566a213 |
12 | 7270487219 |
13 | 36843474a8 |
14 | 1b32826149 |
15 | e7d7ab2c3 |
hex | 8ab1b2875 |
37230422133 has 4 divisors (see below), whose sum is σ = 49640562848. Its totient is φ = 24820281420.
The previous prime is 37230422123. The next prime is 37230422183. The reversal of 37230422133 is 33122403273.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 37230422133 - 224 = 37213644917 is a prime.
It is a super-2 number, since 2×372304221332 (a number of 22 digits) contains 22 as substring.
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 37230422133.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (37230422113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6205070353 + ... + 6205070358.
It is an arithmetic number, because the mean of its divisors is an integer number (12410140712).
Almost surely, 237230422133 is an apocalyptic number.
It is an amenable number.
37230422133 is a deficient number, since it is larger than the sum of its proper divisors (12410140715).
37230422133 is a wasteful number, since it uses less digits than its factorization.
37230422133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12410140714.
The product of its (nonzero) digits is 18144, while the sum is 30.
The spelling of 37230422133 in words is "thirty-seven billion, two hundred thirty million, four hundred twenty-two thousand, one hundred thirty-three".
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