Search a number
-
+
52124724673 = 78389715533
BaseRepresentation
bin110000100010111000…
…000010110111000001
311222112122212100221021
4300202320002313001
51323222412142143
635540141425441
73523461564220
oct604270026701
9158478770837
1052124724673
112011905915a
12a12856b281
134bb9006668
1427469b4cb7
151551192ced
hexc22e02dc1

52124724673 has 8 divisors (see below), whose sum is σ = 60288838848. Its totient is φ = 44140041744.

The previous prime is 52124724643. The next prime is 52124724677. The reversal of 52124724673 is 37642742125.

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 52124724673 - 233 = 43534790081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52124724677) 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, 44857186 + ... + 44858347.

It is an arithmetic number, because the mean of its divisors is an integer number (7536104856).

Almost surely, 252124724673 is an apocalyptic number.

It is an amenable number.

52124724673 is a deficient number, since it is larger than the sum of its proper divisors (8164114175).

52124724673 is an equidigital number, since it uses as much as digits as its factorization.

52124724673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89715623.

The product of its digits is 564480, while the sum is 43.

The spelling of 52124724673 in words is "fifty-two billion, one hundred twenty-four million, seven hundred twenty-four thousand, six hundred seventy-three".

Divisors: 1 7 83 581 89715533 628008731 7446389239 52124724673