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4512582055 = 56114795351
BaseRepresentation
bin1000011001111100…
…01000100110100111
3102122111012220211201
410030332020212213
533220210111210
62023440143331
7216553212622
oct41476104647
912574186751
104512582055
111a06264763
12a5b307b47
1356bb906c7
1430b462db9
151b627653a
hex10cf889a7

4512582055 has 8 divisors (see below), whose sum is σ = 5503870944. Its totient is φ = 3550884000.

The previous prime is 4512582043. The next prime is 4512582059. The reversal of 4512582055 is 5502852154.

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

It is not a de Polignac number, because 4512582055 - 29 = 4512581543 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4512582059) 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, 7397371 + ... + 7397980.

It is an arithmetic number, because the mean of its divisors is an integer number (687983868).

Almost surely, 24512582055 is an apocalyptic number.

4512582055 is a deficient number, since it is larger than the sum of its proper divisors (991288889).

4512582055 is a wasteful number, since it uses less digits than its factorization.

4512582055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14795417.

The product of its (nonzero) digits is 80000, while the sum is 37.

The square root of 4512582055 is about 67175.7549641238. The cubic root of 4512582055 is about 1652.5008974158.

The spelling of 4512582055 in words is "four billion, five hundred twelve million, five hundred eighty-two thousand, fifty-five".

Divisors: 1 5 61 305 14795351 73976755 902516411 4512582055