Base | Representation |
---|---|
bin | 1001000001000000… |
… | …0010101010111000 |
3 | 20020122220001110222 |
4 | 2100100002222320 |
5 | 14424022434334 |
6 | 1040051355212 |
7 | 113654501051 |
oct | 22020025270 |
9 | 6218801428 |
10 | 2420124344 |
11 | 1032108270 |
12 | 5765b2b08 |
13 | 2c7513851 |
14 | 18d5bb728 |
15 | e26edd2e |
hex | 90402ab8 |
2420124344 has 16 divisors (see below), whose sum is σ = 4950254520. Its totient is φ = 1100056480.
The previous prime is 2420124299. The next prime is 2420124349. The reversal of 2420124344 is 4434210242.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2420124349) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13750619 + ... + 13750794.
Almost surely, 22420124344 is an apocalyptic number.
It is an amenable number.
2420124344 is an abundant number, since it is smaller than the sum of its proper divisors (2530130176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2420124344 is a wasteful number, since it uses less digits than its factorization.
2420124344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27501430 (or 27501426 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 26.
The square root of 2420124344 is about 49194.7593143823. The cubic root of 2420124344 is about 1342.5976831663.
Adding to 2420124344 its reverse (4434210242), we get a palindrome (6854334586).
The spelling of 2420124344 in words is "two billion, four hundred twenty million, one hundred twenty-four thousand, three hundred forty-four".
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