Search a number
-
+
1130350524 = 223140966853
BaseRepresentation
bin100001101011111…
…1100011110111100
32220202221202102020
41003113330132330
54303332204044
6304055200140
740003551402
oct10327743674
92822852366
101130350524
11530065096
12276676050
13150249384
14aa19d472
156937da19
hex435fc7bc

1130350524 has 24 divisors (see below), whose sum is σ = 2639395920. Its totient is φ = 376510464.

The previous prime is 1130350511. The next prime is 1130350537. The reversal of 1130350524 is 4250530311.

It is an interprime number because it is at equal distance from previous prime (1130350511) and next prime (1130350537).

It is a junction number, because it is equal to n+sod(n) for n = 1130350494 and 1130350503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16519 + ... + 50334.

It is an arithmetic number, because the mean of its divisors is an integer number (109974830).

Almost surely, 21130350524 is an apocalyptic number.

It is an amenable number.

1130350524 is an abundant number, since it is smaller than the sum of its proper divisors (1509045396).

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

1130350524 is a wasteful number, since it uses less digits than its factorization.

1130350524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68269 (or 68267 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 1130350524 is about 33620.6859537398. The cubic root of 1130350524 is about 1041.6881249752.

Adding to 1130350524 its reverse (4250530311), we get a palindrome (5380880835).

The spelling of 1130350524 in words is "one billion, one hundred thirty million, three hundred fifty thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 12 1409 2818 4227 5636 8454 16908 66853 133706 200559 267412 401118 802236 94195877 188391754 282587631 376783508 565175262 1130350524