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1120230324 = 22344380407
BaseRepresentation
bin100001011000101…
…0101101110110100
32220001220121010000
41002301111232310
54243234332244
6303054231300
736521541423
oct10261255664
92801817100
101120230324
11525382694
122731b5530
1314b114ba5
14a8ac72ba
1568530169
hex42c55bb4

1120230324 has 60 divisors (see below), whose sum is σ = 2996645344. Its totient is φ = 364721616.

The previous prime is 1120230323. The next prime is 1120230337. The reversal of 1120230324 is 4230320211.

1120230324 is a `hidden beast` number, since 112 + 0 + 230 + 324 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1120230297 and 1120230306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120230323) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26272 + ... + 54135.

Almost surely, 21120230324 is an apocalyptic number.

It is an amenable number.

1120230324 is an abundant number, since it is smaller than the sum of its proper divisors (1876415020).

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

1120230324 is a wasteful number, since it uses less digits than its factorization.

1120230324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80466 (or 80455 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 1120230324 is about 33469.8420073953. The cubic root of 1120230324 is about 1038.5700033488.

Adding to 1120230324 its reverse (4230320211), we get a palindrome (5350550535).

The spelling of 1120230324 in words is "one billion, one hundred twenty million, two hundred thirty thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 43 54 81 86 108 129 162 172 258 324 387 516 774 1161 1548 2322 3483 4644 6966 13932 80407 160814 241221 321628 482442 723663 964884 1447326 2170989 2894652 3457501 4341978 6512967 6915002 8683956 10372503 13025934 13830004 20745006 26051868 31117509 41490012 62235018 93352527 124470036 186705054 280057581 373410108 560115162 1120230324