Search a number
-
+
5294853980 = 2251341496703
BaseRepresentation
bin1001110111001100…
…10000111101011100
3111200000012110011222
410323212100331130
541320440311410
62233223032512
7245132342033
oct47346207534
914600173158
105294853980
112277897189
12103929b738
13664c772c0
143832d571a
1520ec9a955
hex13b990f5c

5294853980 has 48 divisors (see below), whose sum is σ = 12266601984. Its totient is φ = 1907335680.

The previous prime is 5294853979. The next prime is 5294854001. The reversal of 5294853980 is 893584925.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 237692 + ... + 259011.

It is an arithmetic number, because the mean of its divisors is an integer number (255554208).

Almost surely, 25294853980 is an apocalyptic number.

It is an amenable number.

5294853980 is an abundant number, since it is smaller than the sum of its proper divisors (6971748004).

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

5294853980 is a wasteful number, since it uses less digits than its factorization.

5294853980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496766 (or 496764 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 53.

The square root of 5294853980 is about 72765.7472991242. The cubic root of 5294853980 is about 1742.9489320683.

The spelling of 5294853980 in words is "five billion, two hundred ninety-four million, eight hundred fifty-three thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 13 20 26 41 52 65 82 130 164 205 260 410 533 820 1066 2132 2665 5330 10660 496703 993406 1986812 2483515 4967030 6457139 9934060 12914278 20364823 25828556 32285695 40729646 64571390 81459292 101824115 129142780 203648230 264742699 407296460 529485398 1058970796 1323713495 2647426990 5294853980