Search a number
-
+
753022061 = 11239328607
BaseRepresentation
bin101100111000100…
…011010001101101
31221110221111001222
4230320203101231
53020233201221
6202415513125
724442403411
oct5470432155
91843844058
10753022061
11357074690
121902287a5
13c00151ac
147201ad41
15461979ab
hex2ce2346d

753022061 has 8 divisors (see below), whose sum is σ = 821850624. Its totient is φ = 684255520.

The previous prime is 753022027. The next prime is 753022069. The reversal of 753022061 is 160220357.

753022061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-753022061 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 753022061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (753022069) 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, 12020 + ... + 40626.

It is an arithmetic number, because the mean of its divisors is an integer number (102731328).

Almost surely, 2753022061 is an apocalyptic number.

It is an amenable number.

753022061 is a deficient number, since it is larger than the sum of its proper divisors (68828563).

753022061 is a wasteful number, since it uses less digits than its factorization.

753022061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31011.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 753022061 is about 27441.2474388465. The cubic root of 753022061 is about 909.7789830755.

The spelling of 753022061 in words is "seven hundred fifty-three million, twenty-two thousand, sixty-one".

Divisors: 1 11 2393 26323 28607 314677 68456551 753022061