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5098660 = 225779461
BaseRepresentation
bin10011011100110010100100
3100121001001021
4103130302210
52301124120
6301140524
761223620
oct23346244
910531037
105098660
112972776
12185a744
131096978
1496a180
156aaaaa
hex4dcca4

5098660 has 48 divisors (see below), whose sum is σ = 12418560. Its totient is φ = 1722240.

The previous prime is 5098649. The next prime is 5098661. The reversal of 5098660 is 668905.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (5098661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10830 + ... + 11290.

It is an arithmetic number, because the mean of its divisors is an integer number (258720).

Almost surely, 25098660 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5098660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6209280).

5098660 is an abundant number, since it is smaller than the sum of its proper divisors (7319900).

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

5098660 is a wasteful number, since it uses less digits than its factorization.

5098660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556 (or 554 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 5098660 is about 2258.0212576502. The cubic root of 5098660 is about 172.1149853088.

The spelling of 5098660 in words is "five million, ninety-eight thousand, six hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 79 140 158 316 395 461 553 790 922 1106 1580 1844 2212 2305 2765 3227 4610 5530 6454 9220 11060 12908 16135 32270 36419 64540 72838 145676 182095 254933 364190 509866 728380 1019732 1274665 2549330 5098660