Search a number
-
+
2068412484 = 223311554237
BaseRepresentation
bin111101101001001…
…0111100001000100
312100011002020111210
41323102113201010
513214003144414
6541125131420
7102154134045
oct17322274104
95304066453
102068412484
11971623a06
12498859b70
1326c6ab418
141589c68cc
15c18c7e59
hex7b497844

2068412484 has 24 divisors (see below), whose sum is σ = 4841823168. Its totient is φ = 687252640.

The previous prime is 2068412477. The next prime is 2068412497. The reversal of 2068412484 is 4842148602.

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, 273387 + ... + 280850.

It is an arithmetic number, because the mean of its divisors is an integer number (201742632).

Almost surely, 22068412484 is an apocalyptic number.

It is an amenable number.

2068412484 is an abundant number, since it is smaller than the sum of its proper divisors (2773410684).

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

2068412484 is a wasteful number, since it uses less digits than its factorization.

2068412484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554555 (or 554553 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 39.

The square root of 2068412484 is about 45479.8030338743. The cubic root of 2068412484 is about 1274.1260157267.

The spelling of 2068412484 in words is "two billion, sixty-eight million, four hundred twelve thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 12 311 622 933 1244 1866 3732 554237 1108474 1662711 2216948 3325422 6650844 172367707 344735414 517103121 689470828 1034206242 2068412484