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352384001 = 373394397
BaseRepresentation
bin10101000000001…
…111010000000001
3220120001221222022
4111000033100001
51210202242001
654544451225
711506133414
oct2500172001
9816057868
10352384001
11170a03352
129a019b15
135800c358
1434b2bb7b
1520e0a11b
hex1500f401

352384001 has 4 divisors (see below), whose sum is σ = 352482132. Its totient is φ = 352285872.

The previous prime is 352383991. The next prime is 352384031. The reversal of 352384001 is 100483253.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 100483253 = 137729481.

It can be written as a sum of positive squares in 2 ways, for example, as 157753600 + 194630401 = 12560^2 + 13951^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-352384001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (352384031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43466 + ... + 50931.

It is an arithmetic number, because the mean of its divisors is an integer number (88120533).

Almost surely, 2352384001 is an apocalyptic number.

It is an amenable number.

352384001 is a deficient number, since it is larger than the sum of its proper divisors (98131).

352384001 is an equidigital number, since it uses as much as digits as its factorization.

352384001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98130.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 352384001 is about 18771.8939108445. The cubic root of 352384001 is about 706.3263270315.

The spelling of 352384001 in words is "three hundred fifty-two million, three hundred eighty-four thousand, one".

Divisors: 1 3733 94397 352384001