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4282050828 = 22311238313613
BaseRepresentation
bin1111111100111010…
…1110100100001100
3102001102102201110010
43333032232210030
532232201111303
61544523113220
7211053555126
oct37716564414
912042381403
104282050828
1118a8119190
129b6072810
135331a66b3
142c89b4216
151a0ddac03
hexff3ae90c

4282050828 has 48 divisors (see below), whose sum is σ = 10905140736. Its totient is φ = 1296951360.

The previous prime is 4282050823. The next prime is 4282050853. The reversal of 4282050828 is 8280502824.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4282050823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 307750 + ... + 321362.

It is an arithmetic number, because the mean of its divisors is an integer number (227190432).

Almost surely, 24282050828 is an apocalyptic number.

It is an amenable number.

4282050828 is an abundant number, since it is smaller than the sum of its proper divisors (6623089908).

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

4282050828 is a wasteful number, since it uses less digits than its factorization.

4282050828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16014 (or 16012 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 39.

The square root of 4282050828 is about 65437.3809683731. The cubic root of 4282050828 is about 1623.8675600984.

The spelling of 4282050828 in words is "four billion, two hundred eighty-two million, fifty thousand, eight hundred twenty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 2383 4766 7149 9532 13613 14298 26213 27226 28596 40839 52426 54452 78639 81678 104852 149743 157278 163356 299486 314556 449229 598972 898458 1796916 32439779 64879558 97319337 129759116 194638674 356837569 389277348 713675138 1070512707 1427350276 2141025414 4282050828