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1023002414 = 2773071601
BaseRepresentation
bin111100111110011…
…100011100101110
32122021221220111022
4330332130130232
54043342034124
6245302254142
734231243220
oct7476343456
92567856438
101023002414
11485504945
12246727352
13133c32095
1499c18410
155ec26c5e
hex3cf9c72e

1023002414 has 8 divisors (see below), whose sum is σ = 1753718448. Its totient is φ = 438429600.

The previous prime is 1023002413. The next prime is 1023002419. The reversal of 1023002414 is 4142003201.

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

It is a junction number, because it is equal to n+sod(n) for n = 1023002392 and 1023002401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023002413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36535787 + ... + 36535814.

It is an arithmetic number, because the mean of its divisors is an integer number (219214806).

Almost surely, 21023002414 is an apocalyptic number.

1023002414 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1023002414 is a deficient number, since it is larger than the sum of its proper divisors (730716034).

1023002414 is an equidigital number, since it uses as much as digits as its factorization.

1023002414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73071610.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 1023002414 is about 31984.4089205975. The cubic root of 1023002414 is about 1007.6094211726.

Adding to 1023002414 its reverse (4142003201), we get a palindrome (5165005615).

The spelling of 1023002414 in words is "one billion, twenty-three million, two thousand, four hundred fourteen".

Divisors: 1 2 7 14 73071601 146143202 511501207 1023002414