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2922134471 = 17171890263
BaseRepresentation
bin1010111000101100…
…0011101111000111
321112122111210220122
42232023003233013
521441031300341
61201543252155
7132261506324
oct25613035707
97478453818
102922134471
11126a517973
1269674a05b
13377520869
141da137b4b
1512181294b
hexae2c3bc7

2922134471 has 4 divisors (see below), whose sum is σ = 3094024752. Its totient is φ = 2750244192.

The previous prime is 2922134441. The next prime is 2922134483. The reversal of 2922134471 is 1744312292.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2922134471 - 230 = 1848392647 is a prime.

It is a super-3 number, since 3×29221344713 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2922134441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85945115 + ... + 85945148.

It is an arithmetic number, because the mean of its divisors is an integer number (773506188).

Almost surely, 22922134471 is an apocalyptic number.

2922134471 is a deficient number, since it is larger than the sum of its proper divisors (171890281).

2922134471 is a wasteful number, since it uses less digits than its factorization.

2922134471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171890280.

The product of its digits is 24192, while the sum is 35.

The square root of 2922134471 is about 54056.7708155047. The cubic root of 2922134471 is about 1429.6620830966.

The spelling of 2922134471 in words is "two billion, nine hundred twenty-two million, one hundred thirty-four thousand, four hundred seventy-one".

Divisors: 1 17 171890263 2922134471