Base | Representation |
---|---|
bin | 101000001111001… |
… | …000111010100110 |
3 | 1202001020110112220 |
4 | 220033020322212 |
5 | 2340303313233 |
6 | 150552453210 |
7 | 22504615065 |
oct | 5017107246 |
9 | 1661213486 |
10 | 675057318 |
11 | 317063611 |
12 | 16a0aa206 |
13 | a9b18300 |
14 | 659241dc |
15 | 3e3e6eb3 |
hex | 283c8ea6 |
675057318 has 48 divisors (see below), whose sum is σ = 1547995536. Its totient is φ = 195486720.
The previous prime is 675057307. The next prime is 675057323. The reversal of 675057318 is 813750576.
It is a self number, because there is not a number n which added to its sum of digits gives 675057318.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2343 + ... + 36818.
It is an arithmetic number, because the mean of its divisors is an integer number (32249907).
Almost surely, 2675057318 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 675057318, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (773997768).
675057318 is an abundant number, since it is smaller than the sum of its proper divisors (872938218).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
675057318 is a wasteful number, since it uses less digits than its factorization.
675057318 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39209 (or 39196 counting only the distinct ones).
The product of its (nonzero) digits is 176400, while the sum is 42.
The square root of 675057318 is about 25981.8651755412. The cubic root of 675057318 is about 877.2301502202.
The spelling of 675057318 in words is "six hundred seventy-five million, fifty-seven thousand, three hundred eighteen".
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