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10044054045 = 325363161471
BaseRepresentation
bin10010101101010110…
…00001101000011101
3221220222122210220200
421112223001220131
5131032234212140
64340354534113
7503621023254
oct112653015035
927828583820
1010044054045
114294674513
121b43897339
13c40b7335c
146b3d4d79b
153dbbb1030
hex256ac1a1d

10044054045 has 24 divisors (see below), whose sum is σ = 17414771712. Its totient is φ = 5355266400.

The previous prime is 10044054043. The next prime is 10044054047. The reversal of 10044054045 is 54045044001.

It is an interprime number because it is at equal distance from previous prime (10044054043) and next prime (10044054047).

It is not a de Polignac number, because 10044054045 - 21 = 10044054043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10044054043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 132660 + ... + 194130.

It is an arithmetic number, because the mean of its divisors is an integer number (725615488).

Almost surely, 210044054045 is an apocalyptic number.

10044054045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10044054045 is a deficient number, since it is larger than the sum of its proper divisors (7370717667).

10044054045 is a wasteful number, since it uses less digits than its factorization.

10044054045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65113 (or 65110 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 27.

Adding to 10044054045 its reverse (54045044001), we get a palindrome (64089098046).

The spelling of 10044054045 in words is "ten billion, forty-four million, fifty-four thousand, forty-five".

Divisors: 1 3 5 9 15 45 3631 10893 18155 32679 54465 61471 163395 184413 307355 553239 922065 2766195 223201201 669603603 1116006005 2008810809 3348018015 10044054045