Search a number
-
+
4824244890 = 2325103151991
BaseRepresentation
bin1000111111000110…
…00010001010011010
3110110012200000212200
410133203002022122
534340001314030
62114412151030
7230356255623
oct43743021232
913405600780
104824244890
112056184653
12b27768476
135bb612b9a
1433a9d0a4a
151d37dad60
hex11f8c229a

4824244890 has 48 divisors (see below), whose sum is σ = 12555444096. Its totient is φ = 1285192800.

The previous prime is 4824244883. The next prime is 4824244891. The reversal of 4824244890 is 984424284.

4824244890 is a `hidden beast` number, since 4 + 82 + 42 + 448 + 90 = 666.

It is a super-2 number, since 2×48242448902 = 46546677517382224200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (4824244891) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 66795 + ... + 118785.

It is an arithmetic number, because the mean of its divisors is an integer number (261571752).

Almost surely, 24824244890 is an apocalyptic number.

4824244890 is an abundant number, since it is smaller than the sum of its proper divisors (7731199206).

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

4824244890 is a wasteful number, since it uses less digits than its factorization.

4824244890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53035 (or 53032 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 45.

The square root of 4824244890 is about 69456.7843338576. The cubic root of 4824244890 is about 1689.7006915991.

The spelling of 4824244890 in words is "four billion, eight hundred twenty-four million, two hundred forty-four thousand, eight hundred ninety".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1031 2062 3093 5155 6186 9279 10310 15465 18558 30930 46395 51991 92790 103982 155973 259955 311946 467919 519910 779865 935838 1559730 2339595 4679190 53602721 107205442 160808163 268013605 321616326 482424489 536027210 804040815 964848978 1608081630 2412122445 4824244890