Base | Representation |
---|---|
bin | 1000000000101… |
… | …10010000000010 |
3 | 11200110010001222 |
4 | 10000112100002 |
5 | 114200400002 |
6 | 10400155042 |
7 | 1444122242 |
oct | 400262002 |
9 | 150403058 |
10 | 67200002 |
11 | 34a293a1 |
12 | 1a608a82 |
13 | 10bcb21c |
14 | 8cd3b22 |
15 | 5d761a2 |
hex | 4016402 |
67200002 has 8 divisors (see below), whose sum is σ = 104051712. Its totient is φ = 32516100.
The previous prime is 67199969. The next prime is 67200011. The reversal of 67200002 is 20000276.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541874 + ... + 541997.
It is an arithmetic number, because the mean of its divisors is an integer number (13006464).
Almost surely, 267200002 is an apocalyptic number.
67200002 is a gapful number since it is divisible by the number (62) formed by its first and last digit.
67200002 is a deficient number, since it is larger than the sum of its proper divisors (36851710).
67200002 is a wasteful number, since it uses less digits than its factorization.
67200002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1083904.
The product of its (nonzero) digits is 168, while the sum is 17.
The square root of 67200002 is about 8197.5607347552. The cubic root of 67200002 is about 406.5585467593.
Adding to 67200002 its reverse (20000276), we get a palindrome (87200278).
The spelling of 67200002 in words is "sixty-seven million, two hundred thousand, two".
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