[go: up one dir, main page]

Search a number
-
+
3033421402 = 211192928629
BaseRepresentation
bin1011010011001110…
…0101011001011010
321211101220202212211
42310303211121122
522203023441102
61221000425334
7135112441114
oct26463453132
97741822784
103033421402
111317318440
12707a7824a
133945b690b
1420ac263b4
1512b4967d7
hexb4ce565a

3033421402 has 48 divisors (see below), whose sum is σ = 5412045600. Its totient is φ = 1261068480.

The previous prime is 3033421399. The next prime is 3033421403. The reversal of 3033421402 is 2041243303.

It is a happy number.

It is a super-2 number, since 2×30334214022 = 18403290804223291208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (3033421403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 347224 + ... + 355852.

It is an arithmetic number, because the mean of its divisors is an integer number (112750950).

Almost surely, 23033421402 is an apocalyptic number.

3033421402 is a deficient number, since it is larger than the sum of its proper divisors (2378624198).

3033421402 is a wasteful number, since it uses less digits than its factorization.

3033421402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8719 (or 8690 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3033421402 is about 55076.5049907853. The cubic root of 3033421402 is about 1447.5855819455.

Adding to 3033421402 its reverse (2041243303), we get a palindrome (5074664705).

The spelling of 3033421402 in words is "three billion, thirty-three million, four hundred twenty-one thousand, four hundred two".

Divisors: 1 2 11 19 22 29 38 58 209 319 418 551 638 841 1102 1682 6061 8629 9251 12122 15979 17258 18502 31958 94919 163951 175769 189838 250241 327902 351538 500482 1803461 2752651 3606922 4754579 5505302 7256989 9509158 14513978 52300369 79826879 104600738 137882791 159653758 275765582 1516710701 3033421402