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4582942429 = 13421837373
BaseRepresentation
bin1000100010010101…
…00010011011011101
3102211101121121010111
410101022202123131
533341213124204
62034432210021
7221366240122
oct42112423335
912741547114
104582942429
111a41a5152a
12a7a999911
13580627270
1431693a749
151bc523d04
hex1112a26dd

4582942429 has 8 divisors (see below), whose sum is σ = 4947205592. Its totient is φ = 4220354880.

The previous prime is 4582942417. The next prime is 4582942459. The reversal of 4582942429 is 9242492854.

It can be written as a sum of positive squares in 4 ways, for example, as 919908900 + 3663033529 = 30330^2 + 60523^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4582942429 - 211 = 4582940381 is a prime.

It is a super-2 number, since 2×45829424292 = 42006722615056840082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4582942459) 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, 413214 + ... + 424159.

It is an arithmetic number, because the mean of its divisors is an integer number (618400699).

Almost surely, 24582942429 is an apocalyptic number.

It is an amenable number.

4582942429 is a deficient number, since it is larger than the sum of its proper divisors (364263163).

4582942429 is a wasteful number, since it uses less digits than its factorization.

4582942429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837807.

The product of its digits is 1658880, while the sum is 49.

The square root of 4582942429 is about 67697.4329572400. The cubic root of 4582942429 is about 1661.0452638055.

The spelling of 4582942429 in words is "four billion, five hundred eighty-two million, nine hundred forty-two thousand, four hundred twenty-nine".

Divisors: 1 13 421 5473 837373 10885849 352534033 4582942429