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1130134430 = 25113013443
BaseRepresentation
bin100001101011100…
…0111101110011110
32220202112202222202
41003113013232132
54303303300210
6304050411502
740001661365
oct10327075636
92822482882
101130134430
1152aa277a7
12276590b92
131501a1bc9
14aa1447dc
15693399a5
hex435c7b9e

1130134430 has 8 divisors (see below), whose sum is σ = 2034241992. Its totient is φ = 452053768.

The previous prime is 1130134429. The next prime is 1130134433. The reversal of 1130134430 is 344310311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130134433) 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, 56506712 + ... + 56506731.

It is an arithmetic number, because the mean of its divisors is an integer number (254280249).

Almost surely, 21130134430 is an apocalyptic number.

1130134430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130134430 is a deficient number, since it is larger than the sum of its proper divisors (904107562).

1130134430 is a wasteful number, since it uses less digits than its factorization.

1130134430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113013450.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1130134430 is about 33617.4720941358. The cubic root of 1130134430 is about 1041.6217394028.

Adding to 1130134430 its reverse (344310311), we get a palindrome (1474444741).

The spelling of 1130134430 in words is "one billion, one hundred thirty million, one hundred thirty-four thousand, four hundred thirty".

Divisors: 1 2 5 10 113013443 226026886 565067215 1130134430