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4324349690 = 251837123539
BaseRepresentation
bin1000000011100000…
…00101011011111010
3102011101000201120122
410001300011123322
532324013142230
61553033453242
7212106236333
oct40160053372
912141021518
104324349690
111919a89a21
12a08271222
1353bb966cb
142d046528a
151a4993be5
hex101c056fa

4324349690 has 16 divisors (see below), whose sum is σ = 7784583840. Its totient is φ = 1729572240.

The previous prime is 4324349683. The next prime is 4324349699. The reversal of 4324349690 is 969434234.

It is a super-2 number, since 2×43243496902 = 37400000482806192200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4324349699) 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, 171941 + ... + 195479.

It is an arithmetic number, because the mean of its divisors is an integer number (486536490).

Almost surely, 24324349690 is an apocalyptic number.

4324349690 is a deficient number, since it is larger than the sum of its proper divisors (3460234150).

4324349690 is a wasteful number, since it uses less digits than its factorization.

4324349690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41917.

The product of its (nonzero) digits is 559872, while the sum is 44.

The square root of 4324349690 is about 65759.7877885870. The cubic root of 4324349690 is about 1629.1970011933.

The spelling of 4324349690 in words is "four billion, three hundred twenty-four million, three hundred forty-nine thousand, six hundred ninety".

Divisors: 1 2 5 10 18371 23539 36742 47078 91855 117695 183710 235390 432434969 864869938 2162174845 4324349690