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2202300022 = 213379223493
BaseRepresentation
bin1000001101000100…
…0110111001110110
312200111000102200111
42003101012321312
514002242100042
61002310533234
7105401145526
oct20321067166
95614012614
102202300022
11a3016066a
1251566721a
13291358510
1416c6b9686
15cd523517
hex83446e76

2202300022 has 16 divisors (see below), whose sum is σ = 3566964240. Its totient is φ = 1013759712.

The previous prime is 2202300017. The next prime is 2202300091. The reversal of 2202300022 is 2200032022.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 2202299975 and 2202300011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101893 + ... + 121600.

It is an arithmetic number, because the mean of its divisors is an integer number (222935265).

Almost surely, 22202300022 is an apocalyptic number.

2202300022 is a deficient number, since it is larger than the sum of its proper divisors (1364664218).

2202300022 is a wasteful number, since it uses less digits than its factorization.

2202300022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223887.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2202300022 is about 46928.6695102258. The cubic root of 2202300022 is about 1301.0445297426.

Adding to 2202300022 its reverse (2200032022), we get a palindrome (4402332044).

The spelling of 2202300022 in words is "two billion, two hundred two million, three hundred thousand, twenty-two".

Divisors: 1 2 13 26 379 758 4927 9854 223493 446986 2905409 5810818 84703847 169407694 1101150011 2202300022