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4280325834 = 233719280747
BaseRepresentation
bin1111111100100000…
…1001011011001010
3102001022012002012110
43333020021123022
532231230411314
61544422123150
7211033112031
oct37710113312
912038162173
104280325834
1118a7150174
129b55804b6
13532a214a5
142c8685718
151a0b99a59
hexff2096ca

4280325834 has 16 divisors (see below), whose sum is σ = 8792021088. Its totient is φ = 1388213712.

The previous prime is 4280325821. The next prime is 4280325859. The reversal of 4280325834 is 4385230824.

It is a junction number, because it is equal to n+sod(n) for n = 4280325792 and 4280325801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9640152 + ... + 9640595.

It is an arithmetic number, because the mean of its divisors is an integer number (549501318).

Almost surely, 24280325834 is an apocalyptic number.

4280325834 is an abundant number, since it is smaller than the sum of its proper divisors (4511695254).

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

4280325834 is a wasteful number, since it uses less digits than its factorization.

4280325834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19280789.

The product of its (nonzero) digits is 184320, while the sum is 39.

The square root of 4280325834 is about 65424.1991467989. The cubic root of 4280325834 is about 1623.6494762769.

The spelling of 4280325834 in words is "four billion, two hundred eighty million, three hundred twenty-five thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 37 74 111 222 19280747 38561494 57842241 115684482 713387639 1426775278 2140162917 4280325834