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1001030234 = 24491114733
BaseRepresentation
bin111011101010101…
…000001001011010
32120202121121022212
4323222220021122
54022230431414
6243155315122
733543421331
oct7352501132
92522547285
101001030234
11474067916
1223b2abaa2
1312c50b0a9
1496d38d18
155cd3683e
hex3baa825a

1001030234 has 8 divisors (see below), whose sum is σ = 1504890900. Its totient is φ = 499399936.

The previous prime is 1001030213. The next prime is 1001030237. The reversal of 1001030234 is 4320301001.

1001030234 is digitally balanced in base 2, 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 2 ways, for example, as 961930225 + 39100009 = 31015^2 + 6253^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1001030237) 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, 556469 + ... + 558264.

Almost surely, 21001030234 is an apocalyptic number.

1001030234 is a deficient number, since it is larger than the sum of its proper divisors (503860666).

1001030234 is a wasteful number, since it uses less digits than its factorization.

1001030234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115184.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1001030234 is about 31639.0618381772. The cubic root of 1001030234 is about 1000.3432934694.

Adding to 1001030234 its reverse (4320301001), we get a palindrome (5321331235).

The spelling of 1001030234 in words is "one billion, one million, thirty thousand, two hundred thirty-four".

Divisors: 1 2 449 898 1114733 2229466 500515117 1001030234