Search a number
-
+
716250063 = 31791333799
BaseRepresentation
bin101010101100010…
…001101111001111
31211220202021101010
4222230101233033
52431330000223
6155023420303
723515011414
oct5254215717
91756667333
10716250063
11338339301
1217ba54693
13b550ba09
146b1a810b
1542d32393
hex2ab11bcf

716250063 has 8 divisors (see below), whose sum is σ = 960336000. Its totient is φ = 474832088.

The previous prime is 716250053. The next prime is 716250079. The reversal of 716250063 is 360052617.

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 716250063 - 26 = 716249999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 716250063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (716250043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 666363 + ... + 667436.

It is an arithmetic number, because the mean of its divisors is an integer number (120042000).

Almost surely, 2716250063 is an apocalyptic number.

716250063 is a deficient number, since it is larger than the sum of its proper divisors (244085937).

716250063 is a wasteful number, since it uses less digits than its factorization.

716250063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333981.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 716250063 is about 26762.8485591501. The cubic root of 716250063 is about 894.7222229213.

The spelling of 716250063 in words is "seven hundred sixteen million, two hundred fifty thousand, sixty-three".

Divisors: 1 3 179 537 1333799 4001397 238750021 716250063