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2110002107 = 17229541999
BaseRepresentation
bin111110111000100…
…0001001110111011
312110001100012202012
41331301001032323
513310130031412
6545212400135
7103200502433
oct17561011673
95401305665
102110002107
1199304a8a4
124aa77604b
132781b0675
141603312c3
15c5390c22
hex7dc413bb

2110002107 has 8 divisors (see below), whose sum is σ = 2243880000. Its totient is φ = 1977208704.

The previous prime is 2110002101. The next prime is 2110002109. The reversal of 2110002107 is 7012000112.

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 2110002107 - 214 = 2109985723 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2110002091 and 2110002100.

It is not an unprimeable number, because it can be changed into a prime (2110002101) 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, 267107 + ... + 274892.

It is an arithmetic number, because the mean of its divisors is an integer number (280485000).

Almost surely, 22110002107 is an apocalyptic number.

2110002107 is a deficient number, since it is larger than the sum of its proper divisors (133877893).

2110002107 is a wasteful number, since it uses less digits than its factorization.

2110002107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542245.

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 2110002107 is about 45934.7592461308. The cubic root of 2110002107 is about 1282.6090393126.

Adding to 2110002107 its reverse (7012000112), we get a palindrome (9122002219).

The spelling of 2110002107 in words is "two billion, one hundred ten million, two thousand, one hundred seven".

Divisors: 1 17 229 3893 541999 9213983 124117771 2110002107