Search a number
-
+
114216560 = 2451427707
BaseRepresentation
bin1101100111011…
…00111001110000
321221220210122222
412303230321300
5213214412220
615200020212
72554552613
oct663547160
9257823588
10114216560
1159521657
1232301668
131a880683
141125217a
15a061e25
hex6cece70

114216560 has 20 divisors (see below), whose sum is σ = 265553688. Its totient is φ = 45686592.

The previous prime is 114216539. The next prime is 114216563. The reversal of 114216560 is 65612411.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114216563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 713774 + ... + 713933.

Almost surely, 2114216560 is an apocalyptic number.

114216560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114216560 is an abundant number, since it is smaller than the sum of its proper divisors (151337128).

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

114216560 is a wasteful number, since it uses less digits than its factorization.

114216560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427720 (or 1427714 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 114216560 is about 10687.2147915161. The cubic root of 114216560 is about 485.1875988056.

Adding to 114216560 its reverse (65612411), we get a palindrome (179828971).

The spelling of 114216560 in words is "one hundred fourteen million, two hundred sixteen thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 1427707 2855414 5710828 7138535 11421656 14277070 22843312 28554140 57108280 114216560