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4889968360 = 2352347113089
BaseRepresentation
bin1001000110111011…
…01111111011101000
3110121210100010112021
410203131233323220
540003312441420
62125120554224
7232115021344
oct44335577350
913553303467
104889968360
11208a294672
12b45782974
135cc115004
1434561c624
151d946e7aa
hex12376fee8

4889968360 has 64 divisors (see below), whose sum is σ = 11725171200. Its totient is φ = 1831120896.

The previous prime is 4889968357. The next prime is 4889968367. The reversal of 4889968360 is 638699884.

It is not an unprimeable number, because it can be changed into a prime (4889968367) 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, 13305 + ... + 99784.

It is an arithmetic number, because the mean of its divisors is an integer number (183205800).

Almost surely, 24889968360 is an apocalyptic number.

4889968360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4889968360 is an abundant number, since it is smaller than the sum of its proper divisors (6835202840).

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

4889968360 is a wasteful number, since it uses less digits than its factorization.

4889968360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113170 (or 113166 counting only the distinct ones).

The product of its (nonzero) digits is 17915904, while the sum is 61.

The square root of 4889968360 is about 69928.3087168566. The cubic root of 4889968360 is about 1697.3393628588.

The spelling of 4889968360 in words is "four billion, eight hundred eighty-nine million, nine hundred sixty-eight thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 20 23 40 46 47 92 94 115 184 188 230 235 376 460 470 920 940 1081 1880 2162 4324 5405 8648 10810 21620 43240 113089 226178 452356 565445 904712 1130890 2261780 2601047 4523560 5202094 5315183 10404188 10630366 13005235 20808376 21260732 26010470 26575915 42521464 52020940 53151830 104041880 106303660 122249209 212607320 244498418 488996836 611246045 977993672 1222492090 2444984180 4889968360