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352838625 = 353940903
BaseRepresentation
bin10101000001111…
…110001111100001
3220120221001121020
4111001332033201
51210311314000
655002320053
711513036016
oct2501761741
9816831536
10352838625
11171193977
129a1b9029
135813b269
1434c0970d
1520e99ba0
hex1507e3e1

352838625 has 16 divisors (see below), whose sum is σ = 587124096. Its totient is φ = 188180400.

The previous prime is 352838617. The next prime is 352838627. The reversal of 352838625 is 526838253.

It is not a de Polignac number, because 352838625 - 23 = 352838617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (352838627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 470077 + ... + 470826.

It is an arithmetic number, because the mean of its divisors is an integer number (36695256).

Almost surely, 2352838625 is an apocalyptic number.

It is an amenable number.

352838625 is a deficient number, since it is larger than the sum of its proper divisors (234285471).

352838625 is an equidigital number, since it uses as much as digits as its factorization.

352838625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940921 (or 940911 counting only the distinct ones).

The product of its digits is 345600, while the sum is 42.

The square root of 352838625 is about 18783.9991748296. Note that the first 3 decimals coincide. The cubic root of 352838625 is about 706.6299493155.

The spelling of 352838625 in words is "three hundred fifty-two million, eight hundred thirty-eight thousand, six hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 940903 2822709 4704515 14113545 23522575 70567725 117612875 352838625