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2230000210 = 254310151347
BaseRepresentation
bin1000010011101011…
…0001101001010010
312202102010202012101
42010322301221102
514031340001320
61005140351014
7106155455224
oct20472615122
95672122171
102230000210
11a44860189
125229a546a
13297006769
1417224a414
15d0b95c0a
hex84eb1a52

2230000210 has 32 divisors (see below), whose sum is σ = 4148096832. Its totient is φ = 862612800.

The previous prime is 2230000207. The next prime is 2230000219. The reversal of 2230000210 is 120000322.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (2230000219) 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, 17757 + ... + 69103.

It is an arithmetic number, because the mean of its divisors is an integer number (129628026).

Almost surely, 22230000210 is an apocalyptic number.

2230000210 is a deficient number, since it is larger than the sum of its proper divisors (1918096622).

2230000210 is a wasteful number, since it uses less digits than its factorization.

2230000210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51498.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2230000210 is about 47222.8780359690. The cubic root of 2230000210 is about 1306.4765971829.

Adding to 2230000210 its reverse (120000322), we get a palindrome (2350000532).

The spelling of 2230000210 in words is "two billion, two hundred thirty million, two hundred ten", and thus it is an aban number.

Divisors: 1 2 5 10 43 86 101 202 215 430 505 1010 4343 8686 21715 43430 51347 102694 256735 513470 2207921 4415842 5186047 10372094 11039605 22079210 25930235 51860470 223000021 446000042 1115000105 2230000210