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2022214304 = 251113034409
BaseRepresentation
bin111100010001000…
…1000101010100000
312012221011010112002
41320202020222200
513120141324204
6532355023132
7101053352345
oct17042105240
95187133462
102022214304
1194853a5a0
1248529aaa8
13262c54616
141527dc7cc
15bc7ee91e
hex78888aa0

2022214304 has 48 divisors (see below), whose sum is σ = 4347483840. Its totient is φ = 918274560.

The previous prime is 2022214297. The next prime is 2022214309. The reversal of 2022214304 is 4034122202.

It is not an unprimeable number, because it can be changed into a prime (2022214309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456452 + ... + 460860.

It is an arithmetic number, because the mean of its divisors is an integer number (90572580).

Almost surely, 22022214304 is an apocalyptic number.

It is an amenable number.

2022214304 is an abundant number, since it is smaller than the sum of its proper divisors (2325269536).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022214304 is a wasteful number, since it uses less digits than its factorization.

2022214304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5733 (or 5725 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2022214304 is about 44969.0371700351. The cubic root of 2022214304 is about 1264.5685966655.

Adding to 2022214304 its reverse (4034122202), we get a palindrome (6056336506).

The spelling of 2022214304 in words is "two billion, twenty-two million, two hundred fourteen thousand, three hundred four".

Divisors: 1 2 4 8 11 16 22 32 44 88 176 352 1303 2606 4409 5212 8818 10424 14333 17636 20848 28666 35272 41696 48499 57332 70544 96998 114664 141088 193996 229328 387992 458656 775984 1551968 5744927 11489854 22979708 45959416 63194197 91918832 126388394 183837664 252776788 505553576 1011107152 2022214304