Base | Representation |
---|---|
bin | 10100100100111… |
… | …011011111000001 |
3 | 220001121020212210 |
4 | 110210323133001 |
5 | 1201334201103 |
6 | 54131212333 |
7 | 11361236220 |
oct | 2444733701 |
9 | 801536783 |
10 | 345225153 |
11 | 167963849 |
12 | 977470a9 |
13 | 566a3a50 |
14 | 33bc6cb7 |
15 | 20493e03 |
hex | 1493b7c1 |
345225153 has 16 divisors (see below), whose sum is σ = 566523776. Its totient is φ = 182096640.
The previous prime is 345225151. The next prime is 345225157. The reversal of 345225153 is 351522543.
It is not a de Polignac number, because 345225153 - 21 = 345225151 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 345225153.
It is not an unprimeable number, because it can be changed into a prime (345225151) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 632008 + ... + 632553.
It is an arithmetic number, because the mean of its divisors is an integer number (35407736).
Almost surely, 2345225153 is an apocalyptic number.
It is an amenable number.
345225153 is a deficient number, since it is larger than the sum of its proper divisors (221298623).
345225153 is a wasteful number, since it uses less digits than its factorization.
345225153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1264584.
The product of its digits is 18000, while the sum is 30.
The square root of 345225153 is about 18580.2355474843. The cubic root of 345225153 is about 701.5104479609.
Adding to 345225153 its reverse (351522543), we get a palindrome (696747696).
The spelling of 345225153 in words is "three hundred forty-five million, two hundred twenty-five thousand, one hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •