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10245445033 = 163463135757
BaseRepresentation
bin10011000101010110…
…10001010110101001
3222110000121112102011
421202223101112221
5131440313220113
64412351235521
7511614563065
oct114253212651
928400545364
1010245445033
11438831754a
121b9b218ba1
13c737c6815
146d29b4aa5
153ee6e263d
hex262ad15a9

10245445033 has 8 divisors (see below), whose sum is σ = 10330640768. Its totient is φ = 10160522064.

The previous prime is 10245445019. The next prime is 10245445039. The reversal of 10245445033 is 33054454201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10245445033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10245444986 and 10245445004.

It is not an unprimeable number, because it can be changed into a prime (10245445039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7591 + ... + 143347.

It is an arithmetic number, because the mean of its divisors is an integer number (1291330096).

Almost surely, 210245445033 is an apocalyptic number.

It is an amenable number.

10245445033 is a deficient number, since it is larger than the sum of its proper divisors (85195735).

10245445033 is a wasteful number, since it uses less digits than its factorization.

10245445033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136383.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 10245445033 its reverse (33054454201), we get a palindrome (43299899234).

The spelling of 10245445033 in words is "ten billion, two hundred forty-five million, four hundred forty-five thousand, thirty-three".

Divisors: 1 163 463 75469 135757 22128391 62855491 10245445033