Search a number
-
+
2392427000 = 235317140731
BaseRepresentation
bin1000111010011001…
…1000100111111000
320011201202212212102
42032212120213320
514344430131000
61033222002532
7113200202555
oct21646304770
96151685772
102392427000
11101850a8a7
12569276448
132c18669a2
14189a4ba2c
15e007c3d5
hex8e9989f8

2392427000 has 64 divisors (see below), whose sum is σ = 5927631840. Its totient is φ = 900672000.

The previous prime is 2392426997. The next prime is 2392427021. The reversal of 2392427000 is 7242932.

It is a happy number.

2392427000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53366 + ... + 87365.

Almost surely, 22392427000 is an apocalyptic number.

2392427000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2392427000 is an abundant number, since it is smaller than the sum of its proper divisors (3535204840).

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

2392427000 is a wasteful number, since it uses less digits than its factorization.

2392427000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140769 (or 140755 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2392427000 is about 48912.4421798789. The cubic root of 2392427000 is about 1337.4561897899.

Adding to 2392427000 its reverse (7242932), we get a palindrome (2399669932).

The spelling of 2392427000 in words is "two billion, three hundred ninety-two million, four hundred twenty-seven thousand".

Divisors: 1 2 4 5 8 10 17 20 25 34 40 50 68 85 100 125 136 170 200 250 340 425 500 680 850 1000 1700 2125 3400 4250 8500 17000 140731 281462 562924 703655 1125848 1407310 2392427 2814620 3518275 4784854 5629240 7036550 9569708 11962135 14073100 17591375 19139416 23924270 28146200 35182750 47848540 59810675 70365500 95697080 119621350 140731000 239242700 299053375 478485400 598106750 1196213500 2392427000