Base | Representation |
---|---|
bin | 10110001011000… |
… | …100010100000000 |
3 | 221220222120001210 |
4 | 112023010110000 |
5 | 1230213000000 |
6 | 100525130120 |
7 | 12134643051 |
oct | 2613042400 |
9 | 856876053 |
10 | 372000000 |
11 | 180a91119 |
12 | a46b9940 |
13 | 5c0b9a58 |
14 | 37596728 |
15 | 229d2350 |
hex | 162c4500 |
372000000 has 252 divisors, whose sum is σ = 1277483648. Its totient is φ = 96000000.
The previous prime is 371999983. The next prime is 372000007. The reversal of 372000000 is 273.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a self number, because there is not a number n which added to its sum of digits gives 372000000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (372000007) by changing a digit.
It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 11999985 + ... + 12000015.
Almost surely, 2372000000 is an apocalyptic number.
372000000 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 372000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (638741824).
372000000 is an abundant number, since it is smaller than the sum of its proper divisors (905483648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
372000000 is an frugal number, since it uses more digits than its factorization.
372000000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80 (or 41 counting only the distinct ones).
The product of its (nonzero) digits is 42, while the sum is 12.
The square root of 372000000 is about 19287.3015219859. The cubic root of 372000000 is about 719.1966348148.
Adding to 372000000 its reverse (273), we get a palindrome (372000273).
It can be divided in two parts, 3 and 72000000, that multiplied together give a cube (216000000 = 6003).
The spelling of 372000000 in words is "three hundred seventy-two million", and thus it is an aban number.
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