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2200481137 = 30711716121
BaseRepresentation
bin1000001100101000…
…1010110101110001
312200100121000122101
42003022022311301
514001310344022
61002203540401
7105346531621
oct20312126561
95610530571
102200481137
11a2a129058
12514b2a701
13290b6c65a
1416c364881
15cd2b4627
hex8328ad71

2200481137 has 8 divisors (see below), whose sum is σ = 2209895072. Its totient is φ = 2191082400.

The previous prime is 2200481099. The next prime is 2200481147. The reversal of 2200481137 is 7311840022.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2200481137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2200481147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356437 + ... + 362557.

It is an arithmetic number, because the mean of its divisors is an integer number (276236884).

Almost surely, 22200481137 is an apocalyptic number.

It is an amenable number.

2200481137 is a deficient number, since it is larger than the sum of its proper divisors (9413935).

2200481137 is a wasteful number, since it uses less digits than its factorization.

2200481137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7599.

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 2200481137 is about 46909.2862554953. The cubic root of 2200481137 is about 1300.6862524657.

The spelling of 2200481137 in words is "two billion, two hundred million, four hundred eighty-one thousand, one hundred thirty-seven".

Divisors: 1 307 1171 6121 359497 1879147 7167691 2200481137