Search a number
-
+
4725978727683 = 329312487430571
BaseRepresentation
bin100010011000101101001…
…0010001000010100000011
3121201210120120202012110110
41010301122102020110003
51104412301023241213
614015030141402403
7665304105243363
oct104613222102403
917653516665413
104725978727683
111562304870944
12643b14869403
1328387249b795
14124a4a99c9a3
1582e00b135c3
hex44c5a488503

4725978727683 has 16 divisors (see below), whose sum is σ = 6323332167936. Its totient is φ = 3139640659680.

The previous prime is 4725978727681. The next prime is 4725978727699. The reversal of 4725978727683 is 3867278795274.

It is not a de Polignac number, because 4725978727683 - 21 = 4725978727681 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4725978727681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10760788 + ... + 11191358.

It is an arithmetic number, because the mean of its divisors is an integer number (395208260496).

Almost surely, 24725978727683 is an apocalyptic number.

4725978727683 is a deficient number, since it is larger than the sum of its proper divisors (1597353440253).

4725978727683 is a wasteful number, since it uses less digits than its factorization.

4725978727683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443354.

The product of its digits is 1991485440, while the sum is 75.

The spelling of 4725978727683 in words is "four trillion, seven hundred twenty-five billion, nine hundred seventy-eight million, seven hundred twenty-seven thousand, six hundred eighty-three".

Divisors: 1 3 293 879 12487 37461 430571 1291713 3658691 10976073 126157303 378471909 5376540077 16129620231 1575326242561 4725978727683