Base | Representation |
---|---|
bin | 1000001100110010… |
… | …01101110000100111 |
3 | 102100210120222202100 |
4 | 10012121031300213 |
5 | 33003433144201 |
6 | 2004455143143 |
7 | 214043266362 |
oct | 40631156047 |
9 | 12323528670 |
10 | 4402240551 |
11 | 1959a4a535 |
12 | a2a374ab3 |
13 | 552068a87 |
14 | 2da93d0d9 |
15 | 1ab72c886 |
hex | 10664dc27 |
4402240551 has 24 divisors (see below), whose sum is σ = 6403531680. Its totient is φ = 2914228800.
The previous prime is 4402240543. The next prime is 4402240589. The reversal of 4402240551 is 1550422044.
It is not a de Polignac number, because 4402240551 - 23 = 4402240543 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4402240651) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1365121 + ... + 1368341.
It is an arithmetic number, because the mean of its divisors is an integer number (266813820).
Almost surely, 24402240551 is an apocalyptic number.
4402240551 is a deficient number, since it is larger than the sum of its proper divisors (2001291129).
4402240551 is a wasteful number, since it uses less digits than its factorization.
4402240551 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4247 (or 4244 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 27.
The square root of 4402240551 is about 66349.3824462594. The cubic root of 4402240551 is about 1638.9206350779.
Adding to 4402240551 its reverse (1550422044), we get a palindrome (5952662595).
The spelling of 4402240551 in words is "four billion, four hundred two million, two hundred forty thousand, five hundred fifty-one".
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