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6143229120 = 263575711601
BaseRepresentation
bin1011011100010101…
…00011110011000000
3120212010120101002110
411232022203303000
5100040131312440
62453330415320
7305143404660
oct55612436300
916763511073
106143229120
112672768a66
121235431540
1376b966b22
14423c541a0
1525e4cb080
hex16e2a3cc0

6143229120 has 224 divisors, whose sum is σ = 22344132096. Its totient is φ = 1400832000.

The previous prime is 6143229097. The next prime is 6143229133. The reversal of 6143229120 is 219223416.

It is a tau number, because it is divible by the number of its divisors (224).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3836320 + ... + 3837920.

Almost surely, 26143229120 is an apocalyptic number.

6143229120 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6143229120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11172066048).

6143229120 is an abundant number, since it is smaller than the sum of its proper divisors (16200902976).

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

6143229120 is a wasteful number, since it uses less digits than its factorization.

6143229120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199 (or 2189 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 6143229120 is about 78378.7542641499. The cubic root of 6143229120 is about 1831.4661844201.

The spelling of 6143229120 in words is "six billion, one hundred forty-three million, two hundred twenty-nine thousand, one hundred twenty".