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1000232341 = 2075348197
BaseRepresentation
bin111011100111100…
…101010110010101
32120201010001211021
4323213211112111
54022024413331
6243130241141
733533556163
oct7347452625
92521101737
101000232341
114736723a9
1223ab861b1
1312c2bbb74
1496bac233
155cc2a211
hex3b9e5595

1000232341 has 4 divisors (see below), whose sum is σ = 1000301292. Its totient is φ = 1000163392.

The previous prime is 1000232339. The next prime is 1000232353. The reversal of 1000232341 is 1432320001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 568631716 + 431600625 = 23846^2 + 20775^2 .

It is a cyclic number.

It is not a de Polignac number, because 1000232341 - 21 = 1000232339 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000212341) 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, 3346 + ... + 44851.

It is an arithmetic number, because the mean of its divisors is an integer number (250075323).

Almost surely, 21000232341 is an apocalyptic number.

It is an amenable number.

1000232341 is a deficient number, since it is larger than the sum of its proper divisors (68951).

1000232341 is an equidigital number, since it uses as much as digits as its factorization.

1000232341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68950.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1000232341 is about 31626.4500220938. The cubic root of 1000232341 is about 1000.0774410027.

Adding to 1000232341 its reverse (1432320001), we get a palindrome (2432552342).

The spelling of 1000232341 in words is "one billion, two hundred thirty-two thousand, three hundred forty-one".

Divisors: 1 20753 48197 1000232341