Search a number
-
+
4148760244 = 2213926872777
BaseRepresentation
bin1111011101001001…
…0000111010110100
3101201010121212010211
43313102100322310
531444040311434
61523402155204
7204544610626
oct36722207264
911633555124
104148760244
111839959a82
129794b2b04
135116a8225
142b4dd8c16
1519435c464
hexf7490eb4

4148760244 has 24 divisors (see below), whose sum is σ = 7317918720. Its totient is φ = 2057948736.

The previous prime is 4148760233. The next prime is 4148760247. The reversal of 4148760244 is 4420678414.

It is a junction number, because it is equal to n+sod(n) for n = 4148760197 and 4148760206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4148760247) 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, 1492584 + ... + 1495360.

It is an arithmetic number, because the mean of its divisors is an integer number (304913280).

Almost surely, 24148760244 is an apocalyptic number.

It is an amenable number.

4148760244 is a deficient number, since it is larger than the sum of its proper divisors (3169158476).

4148760244 is a wasteful number, since it uses less digits than its factorization.

4148760244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5607 (or 5605 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 40.

The square root of 4148760244 is about 64410.8705421686. The cubic root of 4148760244 is about 1606.8405361748.

The spelling of 4148760244 in words is "four billion, one hundred forty-eight million, seven hundred sixty thousand, two hundred forty-four".

Divisors: 1 2 4 139 278 556 2687 2777 5374 5554 10748 11108 373493 386003 746986 772006 1493972 1544012 7461799 14923598 29847196 1037190061 2074380122 4148760244