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10044430302 = 231674071717
BaseRepresentation
bin10010101101011000…
…11101011111011110
3221221000100221001010
421112230131133132
5131032333232202
64340411000050
7503624151234
oct112654353736
927830327033
1010044430302
114294901175
121b43a39026
13c40c756aa
146b400a954
153dbc3776c
hex256b1d7de

10044430302 has 8 divisors (see below), whose sum is σ = 20088860616. Its totient is φ = 3348143432.

The previous prime is 10044430261. The next prime is 10044430307. The reversal of 10044430302 is 20303444001.

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

10044430302 is an admirable number.

It is a super-2 number, since 2×100444303022 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10044430307) 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, 837035853 + ... + 837035864.

It is an arithmetic number, because the mean of its divisors is an integer number (2511107577).

Almost surely, 210044430302 is an apocalyptic number.

10044430302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10044430302 is a wasteful number, since it uses less digits than its factorization.

10044430302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674071722.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 10044430302 its reverse (20303444001), we get a palindrome (30347874303).

The spelling of 10044430302 in words is "ten billion, forty-four million, four hundred thirty thousand, three hundred two".

Divisors: 1 2 3 6 1674071717 3348143434 5022215151 10044430302