Search a number
-
+
4542069601 = 23522737781
BaseRepresentation
bin1000011101011101…
…00111101101100001
3102201112201001011001
410032232213231201
533300232211401
62030412152001
7220361645266
oct41656475541
912645631131
104542069601
111a20975133
12a69168601
13575016364
1431133b26d
151b8b4d601
hex10eba7b61

4542069601 has 8 divisors (see below), whose sum is σ = 4740583104. Its totient is φ = 4343642160.

The previous prime is 4542069599. The next prime is 4542069611. The reversal of 4542069601 is 1069602454.

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 4542069601 - 21 = 4542069599 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4542069611) 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, 101331 + ... + 139111.

It is an arithmetic number, because the mean of its divisors is an integer number (592572888).

Almost surely, 24542069601 is an apocalyptic number.

It is an amenable number.

4542069601 is a deficient number, since it is larger than the sum of its proper divisors (198513503).

4542069601 is a wasteful number, since it uses less digits than its factorization.

4542069601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43031.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 4542069601 is about 67394.8781510880. The cubic root of 4542069601 is about 1656.0925175320.

The spelling of 4542069601 in words is "four billion, five hundred forty-two million, sixty-nine thousand, six hundred one".

Divisors: 1 23 5227 37781 120221 868963 197481287 4542069601