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8328983434 = 2178311326119
BaseRepresentation
bin1111100000111001…
…00011001110001010
3210111110110012022221
413300130203032022
5114024204432214
63454251004254
7413254122352
oct76034431612
923443405287
108328983434
113594548592
12174543968a
13a2974b285
14590263b62
1533b331e24
hex1f072338a

8328983434 has 32 divisors (see below), whose sum is σ = 13506756480. Its totient is φ = 3837883392.

The previous prime is 8328983381. The next prime is 8328983437. The reversal of 8328983434 is 4343898238.

It is a super-3 number, since 3×83289834343 (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (8328983437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 305827 + ... + 331945.

It is an arithmetic number, because the mean of its divisors is an integer number (422086140).

Almost surely, 28328983434 is an apocalyptic number.

8328983434 is a deficient number, since it is larger than the sum of its proper divisors (5177773046).

8328983434 is a wasteful number, since it uses less digits than its factorization.

8328983434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26334.

The product of its digits is 3981312, while the sum is 52.

The square root of 8328983434 is about 91263.2644276984. The cubic root of 8328983434 is about 2027.0478442425.

The spelling of 8328983434 in words is "eight billion, three hundred twenty-eight million, nine hundred eighty-three thousand, four hundred thirty-four".

Divisors: 1 2 17 34 83 113 166 226 1411 1921 2822 3842 9379 18758 26119 52238 159443 318886 444023 888046 2167877 2951447 4335754 5902894 36853909 50174599 73707818 100349198 244970101 489940202 4164491717 8328983434