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2380830617 = 11671932213
BaseRepresentation
bin1000110111101000…
…1001011110011001
320010220221201121202
42031322021132121
514333443034432
61032125243545
7112666504064
oct21572113631
96126851552
102380830617
111011a0a310
125654035b5
132bc336619
141882ad8db
15de03b462
hex8de89799

2380830617 has 8 divisors (see below), whose sum is σ = 2597736960. Its totient is φ = 2164002160.

The previous prime is 2380830593. The next prime is 2380830643. The reversal of 2380830617 is 7160380832.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2380830617 - 210 = 2380829593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2380830677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57803 + ... + 90015.

It is an arithmetic number, because the mean of its divisors is an integer number (324717120).

Almost surely, 22380830617 is an apocalyptic number.

It is an amenable number.

2380830617 is a deficient number, since it is larger than the sum of its proper divisors (216906343).

2380830617 is a wasteful number, since it uses less digits than its factorization.

2380830617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38943.

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 2380830617 is about 48793.7559222489. The cubic root of 2380830617 is about 1335.2917516164.

The spelling of 2380830617 in words is "two billion, three hundred eighty million, eight hundred thirty thousand, six hundred seventeen".

Divisors: 1 11 6719 32213 73909 354343 216439147 2380830617