Base | Representation |
---|---|
bin | 1000111011111… |
… | …1010010100000 |
3 | 2121112100221110 |
4 | 2032333102200 |
5 | 34043434210 |
6 | 3415223320 |
7 | 633414603 |
oct | 216772240 |
9 | 77470843 |
10 | 37483680 |
11 | 1a182053 |
12 | 10677b40 |
13 | 79c53c0 |
14 | 4d9a33a |
15 | 3456420 |
hex | 23bf4a0 |
37483680 has 96 divisors (see below), whose sum is σ = 127177344. Its totient is φ = 9225216.
The previous prime is 37483679. The next prime is 37483687. The reversal of 37483680 is 8638473.
37483680 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (39).
It is not an unprimeable number, because it can be changed into a prime (37483687) 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 15 ways as a sum of consecutive naturals, for example, 3237 + ... + 9243.
It is an arithmetic number, because the mean of its divisors is an integer number (1324764).
Almost surely, 237483680 is an apocalyptic number.
37483680 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 37483680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63588672).
37483680 is an abundant number, since it is smaller than the sum of its proper divisors (89693664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
37483680 is a wasteful number, since it uses less digits than its factorization.
37483680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6038 (or 6030 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 39.
The square root of 37483680 is about 6122.3916895279. The cubic root of 37483680 is about 334.6679117922.
The spelling of 37483680 in words is "thirty-seven million, four hundred eighty-three thousand, six hundred eighty".
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