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2022210134 = 27641225341
BaseRepresentation
bin111100010001000…
…0111101001010110
312012221010220210122
41320202013221112
513120141211014
6532354551542
7101053334240
oct17042075126
95187126718
102022210134
1194853744a
124852985b2
13262c52759
141527db090
15bc7ed58e
hex78887a56

2022210134 has 16 divisors (see below), whose sum is σ = 3472069536. Its totient is φ = 865305600.

The previous prime is 2022210131. The next prime is 2022210167. The reversal of 2022210134 is 4310122202.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022210131) 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, 103697 + ... + 121644.

It is an arithmetic number, because the mean of its divisors is an integer number (217004346).

Almost surely, 22022210134 is an apocalyptic number.

2022210134 is a deficient number, since it is larger than the sum of its proper divisors (1449859402).

2022210134 is a wasteful number, since it uses less digits than its factorization.

2022210134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225991.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2022210134 is about 44968.9908047757. The cubic root of 2022210134 is about 1264.5677274443.

Adding to 2022210134 its reverse (4310122202), we get a palindrome (6332332336).

The spelling of 2022210134 in words is "two billion, twenty-two million, two hundred ten thousand, one hundred thirty-four".

Divisors: 1 2 7 14 641 1282 4487 8974 225341 450682 1577387 3154774 144443581 288887162 1011105067 2022210134