Search a number
-
+
4890825012 = 2233596011889
BaseRepresentation
bin1001000111000010…
…00001000100110100
3110121211221122122010
410203201001010310
540004022400022
62125151204220
7232125220023
oct44341010464
913554848563
104890825012
11208a81a247
12b45b16670
135cc354bc8
143457a28ba
151d958d50c
hex123841134

4890825012 has 48 divisors (see below), whose sum is σ = 11468822400. Its totient is φ = 1622169600.

The previous prime is 4890824993. The next prime is 4890825053. The reversal of 4890825012 is 2105280984.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2588164 + ... + 2590052.

It is an arithmetic number, because the mean of its divisors is an integer number (238933800).

Almost surely, 24890825012 is an apocalyptic number.

It is an amenable number.

4890825012 is an abundant number, since it is smaller than the sum of its proper divisors (6577997388).

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

4890825012 is a wasteful number, since it uses less digits than its factorization.

4890825012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2856 (or 2854 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 39.

The square root of 4890825012 is about 69934.4336646834. The cubic root of 4890825012 is about 1697.4384735382.

It can be divided in two parts, 48908 and 25012, that added together give a triangular number (73920 = T384).

The spelling of 4890825012 in words is "four billion, eight hundred ninety million, eight hundred twenty-five thousand, twelve".

Divisors: 1 2 3 4 6 12 359 601 718 1077 1202 1436 1803 1889 2154 2404 3606 3778 4308 5667 7212 7556 11334 22668 215759 431518 647277 678151 863036 1135289 1294554 1356302 2034453 2270578 2589108 2712604 3405867 4068906 4541156 6811734 8137812 13623468 407568751 815137502 1222706253 1630275004 2445412506 4890825012