Search a number
-
+
42248402060 = 22515831334441
BaseRepresentation
bin100111010110001100…
…110111010010001100
311001001100211012021212
4213112030313102030
51143011042331220
631224133513552
73023645330564
oct472614672214
9131040735255
1042248402060
1116a10137867
128230aa28b8
133ca3b2cb97
14208b047da4
1511740b50c5
hex9d633748c

42248402060 has 24 divisors (see below), whose sum is σ = 88777757376. Its totient is φ = 16888672640.

The previous prime is 42248402047. The next prime is 42248402099. The reversal of 42248402060 is 6020484224.

42248402060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 635561 + ... + 698880.

It is an arithmetic number, because the mean of its divisors is an integer number (3699073224).

Almost surely, 242248402060 is an apocalyptic number.

It is an amenable number.

42248402060 is an abundant number, since it is smaller than the sum of its proper divisors (46529355316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42248402060 is a wasteful number, since it uses less digits than its factorization.

42248402060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336033 (or 1336031 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 42248402060 its reverse (6020484224), we get a palindrome (48268886284).

The spelling of 42248402060 in words is "forty-two billion, two hundred forty-eight million, four hundred two thousand, sixty".

Divisors: 1 2 4 5 10 20 1583 3166 6332 7915 15830 31660 1334441 2668882 5337764 6672205 13344410 26688820 2112420103 4224840206 8449680412 10562100515 21124201030 42248402060