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10245411045 = 325419543379
BaseRepresentation
bin10011000101010110…
…01001000011100101
3222110000112210210100
421202223021003211
5131440311123140
64412350414313
7511614362022
oct114253110345
928400483710
1010245411045
1143882a3a61
121b9b201399
13c737b41cc
146d29a6549
153ee6d7530
hex262ac90e5

10245411045 has 24 divisors (see below), whose sum is σ = 17801128800. Its totient is φ = 5451168096.

The previous prime is 10245410971. The next prime is 10245411047. The reversal of 10245411045 is 54011454201.

10245411045 is a `hidden beast` number, since 1 + 0 + 245 + 411 + 0 + 4 + 5 = 666.

It is not a de Polignac number, because 10245411045 - 211 = 10245408997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10245411047) 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, 252835 + ... + 290544.

It is an arithmetic number, because the mean of its divisors is an integer number (741713700).

Almost surely, 210245411045 is an apocalyptic number.

10245411045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10245411045 is a deficient number, since it is larger than the sum of its proper divisors (7555717755).

10245411045 is a wasteful number, since it uses less digits than its factorization.

10245411045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543809 (or 543806 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 10245411045 its reverse (54011454201), we get a palindrome (64256865246).

The spelling of 10245411045 in words is "ten billion, two hundred forty-five million, four hundred eleven thousand, forty-five".

Divisors: 1 3 5 9 15 45 419 1257 2095 3771 6285 18855 543379 1630137 2716895 4890411 8150685 24452055 227675801 683027403 1138379005 2049082209 3415137015 10245411045