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10253451206061 = 3275872293120917
BaseRepresentation
bin1001010100110101000101…
…0100010001110110101101
31100022012221122101112122100
42111031101110101312231
52320443032002043221
633450212004005313
72105534036141310
oct225152124216655
940265848345570
1010253451206061
1132a3511998488
121197230090839
13594b8622b57b
142763ac03a977
1512bab0c2b926
hex95351511dad

10253451206061 has 48 divisors (see below), whose sum is σ = 16962702067584. Its totient is φ = 5846534301312.

The previous prime is 10253451206051. The next prime is 10253451206077. The reversal of 10253451206061 is 16060215435201.

10253451206061 is a `hidden beast` number, since 1 + 0 + 2 + 5 + 3 + 45 + 1 + 2 + 0 + 606 + 1 = 666.

It is not a de Polignac number, because 10253451206061 - 221 = 10253449108909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10253451206041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84736975 + ... + 84857891.

It is an arithmetic number, because the mean of its divisors is an integer number (353389626408).

Almost surely, 210253451206061 is an apocalyptic number.

It is an amenable number.

10253451206061 is a deficient number, since it is larger than the sum of its proper divisors (6709250861523).

10253451206061 is a wasteful number, since it uses less digits than its factorization.

10253451206061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123810 (or 123807 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 10253451206061 in words is "ten trillion, two hundred fifty-three billion, four hundred fifty-one million, two hundred six thousand, sixty-one".

Divisors: 1 3 7 9 21 63 587 1761 2293 4109 5283 6879 12327 16051 20637 36981 48153 120917 144459 362751 846419 1088253 1345991 2539257 4037973 7617771 9421937 12113919 28265811 70978279 84797433 212934837 277262681 496847953 638804511 831788043 1490543859 1940838767 2495364129 4471631577 5822516301 17467548903 162753193747 488259581241 1139272356229 1464778743723 3417817068687 10253451206061