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2082200229 = 33269928573
BaseRepresentation
bin111110000011011…
…1101101010100101
312101010000201202000
41330012331222211
513231020401404
6542340435513
7102412260414
oct17406755245
95333021660
102082200229
1197939093a
124a13a8b99
132724c8055
1415a77547b
15c2bed339
hex7c1bdaa5

2082200229 has 16 divisors (see below), whose sum is σ = 3085992000. Its totient is φ = 1387570608.

The previous prime is 2082200213. The next prime is 2082200231. The reversal of 2082200229 is 9220022802.

It is not a de Polignac number, because 2082200229 - 24 = 2082200213 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082200209) 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, 58587 + ... + 87159.

It is an arithmetic number, because the mean of its divisors is an integer number (192874500).

Almost surely, 22082200229 is an apocalyptic number.

It is an amenable number.

2082200229 is a deficient number, since it is larger than the sum of its proper divisors (1003791771).

2082200229 is a wasteful number, since it uses less digits than its factorization.

2082200229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31281 (or 31275 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2082200229 is about 45631.1322344734. The cubic root of 2082200229 is about 1276.9507963872.

The spelling of 2082200229 in words is "two billion, eighty-two million, two hundred thousand, two hundred twenty-nine".

Divisors: 1 3 9 27 2699 8097 24291 28573 72873 85719 257157 771471 77118527 231355581 694066743 2082200229