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335352020 = 22516767601
BaseRepresentation
bin10011111111010…
…001000011010100
3212101000122111012
4103333101003110
51141322231040
653135431352
711211305453
oct2377210324
9771018435
10335352020
1116232aa33
1294385558
1354627b63
1432776b9a
151e693865
hex13fd10d4

335352020 has 12 divisors (see below), whose sum is σ = 704239284. Its totient is φ = 134140800.

The previous prime is 335352019. The next prime is 335352067. The reversal of 335352020 is 20253533.

It can be written as a sum of positive squares in 2 ways, for example, as 73753744 + 261598276 = 8588^2 + 16174^2 .

It is a super-3 number, since 3×3353520203 (a number of 27 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8383781 + ... + 8383820.

It is an arithmetic number, because the mean of its divisors is an integer number (58686607).

Almost surely, 2335352020 is an apocalyptic number.

It is an amenable number.

335352020 is an abundant number, since it is smaller than the sum of its proper divisors (368887264).

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

335352020 is a wasteful number, since it uses less digits than its factorization.

335352020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16767610 (or 16767608 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 335352020 is about 18312.6191463701. The cubic root of 335352020 is about 694.7581374649.

The spelling of 335352020 in words is "three hundred thirty-five million, three hundred fifty-two thousand, twenty".

Divisors: 1 2 4 5 10 20 16767601 33535202 67070404 83838005 167676010 335352020