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128334010 = 2571833343
BaseRepresentation
bin1111010011000…
…11100010111010
322221111001011111
413221203202322
5230323142020
620422350534
73115551430
oct751434272
9287431144
10128334010
1166494272
1236b8b44a
13207843ac
1413088d50
15b3eed5a
hex7a638ba

128334010 has 16 divisors (see below), whose sum is σ = 264001536. Its totient is φ = 44000208.

The previous prime is 128333993. The next prime is 128334013. The reversal of 128334010 is 10433821.

It is not an unprimeable number, because it can be changed into a prime (128334013) 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, 916602 + ... + 916741.

It is an arithmetic number, because the mean of its divisors is an integer number (16500096).

Almost surely, 2128334010 is an apocalyptic number.

128334010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

128334010 is an abundant number, since it is smaller than the sum of its proper divisors (135667526).

128334010 is a wasteful number, since it uses less digits than its factorization.

128334010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1833357.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 128334010 is about 11328.4601778000. The cubic root of 128334010 is about 504.4063998720.

Adding to 128334010 its reverse (10433821), we get a palindrome (138767831).

The spelling of 128334010 in words is "one hundred twenty-eight million, three hundred thirty-four thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 1833343 3666686 9166715 12833401 18333430 25666802 64167005 128334010