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84803330 = 2534724439
BaseRepresentation
bin1010000110111…
…11111100000010
312220120110022002
411003133330002
5133202201310
612225344002
72046550013
oct503377402
9186513262
1084803330
1143961aa7
1224498002
13147527b1
14b39700a
1576a1da5
hex50dff02

84803330 has 16 divisors (see below), whose sum is σ = 153092160. Its totient is φ = 33822192.

The previous prime is 84803311. The next prime is 84803333. The reversal of 84803330 is 3330848.

It is a junction number, because it is equal to n+sod(n) for n = 84803293 and 84803302.

It is not an unprimeable number, because it can be changed into a prime (84803333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8750 + ... + 15689.

It is an arithmetic number, because the mean of its divisors is an integer number (9568260).

Almost surely, 284803330 is an apocalyptic number.

84803330 is a deficient number, since it is larger than the sum of its proper divisors (68288830).

84803330 is a wasteful number, since it uses less digits than its factorization.

84803330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24793.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 84803330 is about 9208.8723522481. The cubic root of 84803330 is about 439.3435976969.

The spelling of 84803330 in words is "eighty-four million, eight hundred three thousand, three hundred thirty".

Divisors: 1 2 5 10 347 694 1735 3470 24439 48878 122195 244390 8480333 16960666 42401665 84803330