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2083101105 = 35487285161
BaseRepresentation
bin111110000101001…
…1001100110110001
312101011201111111210
41330022121212301
513231233213410
6542412030333
7102423032031
oct17412314661
95334644453
102083101105
11979946768
124a17623a9
13272752107
1415a92b8c1
15c2d2a220
hex7c2999b1

2083101105 has 16 divisors (see below), whose sum is σ = 3339817344. Its totient is φ = 1108702080.

The previous prime is 2083101101. The next prime is 2083101127. The reversal of 2083101105 is 5011013802.

It is not a de Polignac number, because 2083101105 - 22 = 2083101101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2083101101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135276 + ... + 149885.

It is an arithmetic number, because the mean of its divisors is an integer number (208738584).

Almost surely, 22083101105 is an apocalyptic number.

It is an amenable number.

2083101105 is a deficient number, since it is larger than the sum of its proper divisors (1256716239).

2083101105 is a wasteful number, since it uses less digits than its factorization.

2083101105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285656.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 2083101105 is about 45641.0024539339. The cubic root of 2083101105 is about 1277.1349298892.

Adding to 2083101105 its reverse (5011013802), we get a palindrome (7094114907).

The spelling of 2083101105 in words is "two billion, eighty-three million, one hundred one thousand, one hundred five".

Divisors: 1 3 5 15 487 1461 2435 7305 285161 855483 1425805 4277415 138873407 416620221 694367035 2083101105