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3034050344 = 231340971329
BaseRepresentation
bin1011010011010111…
…1110111100101000
321211110002201121222
42310311332330220
522203204102334
61221022121212
7135121000553
oct26465767450
97743081558
103034050344
111317707a26
12708120208
13394776c80
1420ad4b69a
1512b56cd2e
hexb4d7ef28

3034050344 has 32 divisors (see below), whose sum is σ = 6141513000. Its totient is φ = 1396887552.

The previous prime is 3034050247. The next prime is 3034050347. The reversal of 3034050344 is 4430504303.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1846420900 + 1187629444 = 42970^2 + 34462^2 .

It is a super-2 number, since 2×30340503442 = 18410922979853036672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (3034050347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6872 + ... + 78200.

Almost surely, 23034050344 is an apocalyptic number.

It is an amenable number.

3034050344 is an abundant number, since it is smaller than the sum of its proper divisors (3107462656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3034050344 is a wasteful number, since it uses less digits than its factorization.

3034050344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71757 (or 71753 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 3034050344 is about 55082.2144071932. The cubic root of 3034050344 is about 1447.6856212888.

Adding to 3034050344 its reverse (4430504303), we get a palindrome (7464554647).

The spelling of 3034050344 in words is "three billion, thirty-four million, fifty thousand, three hundred forty-four".

Divisors: 1 2 4 8 13 26 52 104 409 818 1636 3272 5317 10634 21268 42536 71329 142658 285316 570632 927277 1854554 3709108 7418216 29173561 58347122 116694244 233388488 379256293 758512586 1517025172 3034050344