Search a number
-
+
5084352800 = 255225212
BaseRepresentation
bin1001011110000110…
…10001000100100000
3111010100002212211222
410233003101010200
540403043242200
62200303154212
7236665200002
oct45703210440
914110085758
105084352800
112179a9156a
12b9a8a5968
136304842a7
1436337c372
151eb569d85
hex12f0d1120

5084352800 has 54 divisors (see below), whose sum is σ = 12417101739. Its totient is φ = 2032934400.

The previous prime is 5084352773. The next prime is 5084352803. The reversal of 5084352800 is 82534805.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 65480464 + 5018872336 = 8092^2 + 70844^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=50420.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5084352803) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2015540 + ... + 2018060.

Almost surely, 25084352800 is an apocalyptic number.

5084352800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5084352800 is an abundant number, since it is smaller than the sum of its proper divisors (7332748939).

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

5084352800 is an frugal number, since it uses more digits than its factorization.

5084352800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5062 (or 2528 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 5084352800 is about 71304.6478148515. The cubic root of 5084352800 is about 1719.5384555726.

The spelling of 5084352800 in words is "five billion, eighty-four million, three hundred fifty-two thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 200 400 800 2521 5042 10084 12605 20168 25210 40336 50420 63025 80672 100840 126050 201680 252100 403360 504200 1008400 2016800 6355441 12710882 25421764 31777205 50843528 63554410 101687056 127108820 158886025 203374112 254217640 317772050 508435280 635544100 1016870560 1271088200 2542176400 5084352800