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341620352 = 272668909
BaseRepresentation
bin10100010111001…
…011011010000000
3212210211010000122
4110113023122000
51144423322402
653522035412
711315503463
oct2427133200
9783733018
10341620352
11165921477
12964a8b68
1355a11028
14335292da
151eed0ca2
hex145cb680

341620352 has 16 divisors (see below), whose sum is σ = 680572050. Its totient is φ = 170810112.

The previous prime is 341620327. The next prime is 341620369. The reversal of 341620352 is 253026143.

341620352 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 211295296 + 130325056 = 14536^2 + 11416^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1334327 + ... + 1334582.

Almost surely, 2341620352 is an apocalyptic number.

341620352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

341620352 is a deficient number, since it is larger than the sum of its proper divisors (338951698).

341620352 is an equidigital number, since it uses as much as digits as its factorization.

341620352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668923 (or 2668911 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 341620352 is about 18482.9746523659. The cubic root of 341620352 is about 699.0602027690.

Adding to 341620352 its reverse (253026143), we get a palindrome (594646495).

The spelling of 341620352 in words is "three hundred forty-one million, six hundred twenty thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 128 2668909 5337818 10675636 21351272 42702544 85405088 170810176 341620352