Base | Representation |
---|---|
bin | 1111101100100011… |
… | …1001101000101101 |
3 | 101212122021122000212 |
4 | 3323020321220231 |
5 | 32112113230240 |
6 | 1534032032205 |
7 | 206261301062 |
oct | 37310715055 |
9 | 11778248025 |
10 | 4213414445 |
11 | 18723a96a9 |
12 | 997092665 |
13 | 521bc4756 |
14 | 2bd828c69 |
15 | 199d7e165 |
hex | fb239a2d |
4213414445 has 32 divisors (see below), whose sum is σ = 5508096000. Its totient is φ = 3082328640.
The previous prime is 4213414441. The next prime is 4213414493. The reversal of 4213414445 is 5444143124.
It is not a de Polignac number, because 4213414445 - 22 = 4213414441 is a prime.
It is a super-2 number, since 2×42134144452 = 35505722570669316050, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4213414441) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1291226 + ... + 1294484.
It is an arithmetic number, because the mean of its divisors is an integer number (172128000).
Almost surely, 24213414445 is an apocalyptic number.
It is an amenable number.
4213414445 is a deficient number, since it is larger than the sum of its proper divisors (1294681555).
4213414445 is a wasteful number, since it uses less digits than its factorization.
4213414445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3753.
The product of its digits is 30720, while the sum is 32.
The square root of 4213414445 is about 64910.8191675317. The cubic root of 4213414445 is about 1615.1445387544.
Adding to 4213414445 its reverse (5444143124), we get a palindrome (9657557569).
The spelling of 4213414445 in words is "four billion, two hundred thirteen million, four hundred fourteen thousand, four hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •