Search a number
-
+
3004214520 = 233525035121
BaseRepresentation
bin1011001100010000…
…1010110011111000
321202100221220120110
42303010022303320
522123034331040
61214034424320
7134306254626
oct26304126370
97670856513
103004214520
11130188991a
126ba1320a0
1338b52b938
14206dc2516
15128b27980
hexb310acf8

3004214520 has 32 divisors (see below), whose sum is σ = 9012643920. Its totient is φ = 801123840.

The previous prime is 3004214513. The next prime is 3004214531. The reversal of 3004214520 is 254124003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12517441 + ... + 12517680.

Almost surely, 23004214520 is an apocalyptic number.

3004214520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3004214520 is an abundant number, since it is smaller than the sum of its proper divisors (6008429400).

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

3004214520 is a wasteful number, since it uses less digits than its factorization.

3004214520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25035135 (or 25035131 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 3004214520 is about 54810.7153757365. The cubic root of 3004214520 is about 1442.9246309174.

Adding to 3004214520 its reverse (254124003), we get a palindrome (3258338523).

The spelling of 3004214520 in words is "three billion, four million, two hundred fourteen thousand, five hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 25035121 50070242 75105363 100140484 125175605 150210726 200280968 250351210 300421452 375526815 500702420 600842904 751053630 1001404840 1502107260 3004214520