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134432234130 = 2354481074471
BaseRepresentation
bin111110100110011001…
…0010001101010010010
3110211222210222001211110
41331030302101222102
54200304122443010
6141431325154150
712466233064515
oct1751462215222
9424883861743
10134432234130
1152015545247
12220790bb956
13c8a521268c
146713db4d7c
15376c018120
hex1f4cc91a92

134432234130 has 16 divisors (see below), whose sum is σ = 322637361984. Its totient is φ = 35848595760.

The previous prime is 134432234029. The next prime is 134432234159. The reversal of 134432234130 is 31432234431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 4481074471 = 134432234130 / (1 + 3 + 4 + 4 + 3 + 2 + 2 + 3 + 4 + 1 + 3 + 0).

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, 2240537206 + ... + 2240537265.

It is an arithmetic number, because the mean of its divisors is an integer number (20164835124).

Almost surely, 2134432234130 is an apocalyptic number.

134432234130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134432234130 is an abundant number, since it is smaller than the sum of its proper divisors (188205127854).

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

134432234130 is a wasteful number, since it uses less digits than its factorization.

134432234130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4481074481.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 134432234130 its reverse (31432234431), we get a palindrome (165864468561).

The spelling of 134432234130 in words is "one hundred thirty-four billion, four hundred thirty-two million, two hundred thirty-four thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 4481074471 8962148942 13443223413 22405372355 26886446826 44810744710 67216117065 134432234130