Search a number
-
+
675084001 = 1794199001
BaseRepresentation
bin101000001111001…
…111011011100001
31202001021211011011
4220033033123201
52340310142001
6150553220521
722505055634
oct5017173341
91661254134
10675084001
11317081669
1216a101741
13a9b274b7
146592dc1b
153e3eed51
hex283cf6e1

675084001 has 8 divisors (see below), whose sum is σ = 680551200. Its totient is φ = 669636000.

The previous prime is 675083999. The next prime is 675084023. The reversal of 675084001 is 100480576.

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 675084001 - 21 = 675083999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (675084031) 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, 70501 + ... + 79501.

It is an arithmetic number, because the mean of its divisors is an integer number (85068900).

Almost surely, 2675084001 is an apocalyptic number.

It is an amenable number.

675084001 is a deficient number, since it is larger than the sum of its proper divisors (5467199).

675084001 is a wasteful number, since it uses less digits than its factorization.

675084001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9599.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 675084001 is about 25982.3786632402. The cubic root of 675084001 is about 877.2417081640.

The spelling of 675084001 in words is "six hundred seventy-five million, eighty-four thousand, one".

Divisors: 1 179 419 9001 75001 1611179 3771419 675084001