Base | Representation |
---|---|
bin | 101000010000011… |
… | …101101000011000 |
3 | 1202001220002112112 |
4 | 220100131220120 |
5 | 2340400414222 |
6 | 151004131452 |
7 | 22510561532 |
oct | 5020355030 |
9 | 1661802475 |
10 | 675404312 |
11 | 317280290 |
12 | 16a236b88 |
13 | a9c0a22b |
14 | 659b4852 |
15 | 3e464be2 |
hex | 2841da18 |
675404312 has 16 divisors (see below), whose sum is σ = 1381509000. Its totient is φ = 307001920.
The previous prime is 675404309. The next prime is 675404333. The reversal of 675404312 is 213404576.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3837437 + ... + 3837612.
Almost surely, 2675404312 is an apocalyptic number.
It is an amenable number.
675404312 is an abundant number, since it is smaller than the sum of its proper divisors (706104688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
675404312 is a wasteful number, since it uses less digits than its factorization.
675404312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7675066 (or 7675062 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 32.
The square root of 675404312 is about 25988.5419367844. The cubic root of 675404312 is about 877.3804295375.
Adding to 675404312 its reverse (213404576), we get a palindrome (888808888).
The spelling of 675404312 in words is "six hundred seventy-five million, four hundred four thousand, three hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •