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5370270800 = 245267319949
BaseRepresentation
bin1010000000001011…
…11101010001010000
3111212021010000121112
411000011331101100
541444242131200
62244515312452
7250036356116
oct50005752120
914767100545
105370270800
112306417a34
12105a5ab728
1367779153b
1438d327ab6
152166e6535
hex14017d450

5370270800 has 60 divisors (see below), whose sum is σ = 12921894300. Its totient is φ = 2144808960.

The previous prime is 5370270799. The next prime is 5370270803. The reversal of 5370270800 is 80720735.

It can be written as a sum of positive squares in 6 ways, for example, as 1044840976 + 4325429824 = 32324^2 + 65768^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5370270803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 259226 + ... + 279174.

It is an arithmetic number, because the mean of its divisors is an integer number (215364905).

Almost surely, 25370270800 is an apocalyptic number.

5370270800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5370270800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6460947150).

5370270800 is an abundant number, since it is smaller than the sum of its proper divisors (7551623500).

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

5370270800 is a wasteful number, since it uses less digits than its factorization.

5370270800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20640 (or 20629 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 5370270800 is about 73282.1315192182. The cubic root of 5370270800 is about 1751.1851346372.

The spelling of 5370270800 in words is "five billion, three hundred seventy million, two hundred seventy thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 673 1346 2692 3365 5384 6730 10768 13460 16825 19949 26920 33650 39898 53840 67300 79796 99745 134600 159592 199490 269200 319184 398980 498725 797960 997450 1595920 1994900 3989800 7979600 13425677 26851354 53702708 67128385 107405416 134256770 214810832 268513540 335641925 537027080 671283850 1074054160 1342567700 2685135400 5370270800