Search a number
-
+
130462060 = 2256523103
BaseRepresentation
bin1111100011010…
…11000101101100
3100002111011022011
413301223011230
5231344241220
620540131004
73142623601
oct761530554
9302434264
10130462060
1167708093
1237836a64
132104abb1
14134806a8
15b6c065a
hex7c6b16c

130462060 has 12 divisors (see below), whose sum is σ = 273970368. Its totient is φ = 52184816.

The previous prime is 130462051. The next prime is 130462061. The reversal of 130462060 is 60264031.

It is not an unprimeable number, because it can be changed into a prime (130462061) 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, 3261532 + ... + 3261571.

It is an arithmetic number, because the mean of its divisors is an integer number (22830864).

Almost surely, 2130462060 is an apocalyptic number.

130462060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130462060 is an abundant number, since it is smaller than the sum of its proper divisors (143508308).

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

130462060 is a wasteful number, since it uses less digits than its factorization.

130462060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6523112 (or 6523110 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 130462060 is about 11421.9989493959. The cubic root of 130462060 is about 507.1791722798.

The spelling of 130462060 in words is "one hundred thirty million, four hundred sixty-two thousand, sixty".

Divisors: 1 2 4 5 10 20 6523103 13046206 26092412 32615515 65231030 130462060