Search a number
-
+
5124879311 = 37923575737
BaseRepresentation
bin1001100010111011…
…10111001111001111
3111020011100211202212
410301131313033033
540443432114221
62204311541035
7240666520046
oct46135671717
914204324685
105124879311
11219a951752
12bb038a77b
136389a3686
143688cb55d
151eedc2b5b
hex1317773cf

5124879311 has 8 divisors (see below), whose sum is σ = 5141477520. Its totient is φ = 5108298048.

The previous prime is 5124879301. The next prime is 5124879323. The reversal of 5124879311 is 1139784215.

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 5124879311 - 26 = 5124879247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5124879301) 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, 890435 + ... + 896171.

It is an arithmetic number, because the mean of its divisors is an integer number (642684690).

Almost surely, 25124879311 is an apocalyptic number.

5124879311 is a deficient number, since it is larger than the sum of its proper divisors (16598209).

5124879311 is a wasteful number, since it uses less digits than its factorization.

5124879311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8473.

The product of its digits is 60480, while the sum is 41.

The square root of 5124879311 is about 71588.2623828795. The cubic root of 5124879311 is about 1724.0950863651.

The spelling of 5124879311 in words is "five billion, one hundred twenty-four million, eight hundred seventy-nine thousand, three hundred eleven".

Divisors: 1 379 2357 5737 893303 2174323 13522109 5124879311