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8073147796011 = 3229281544120231
BaseRepresentation
bin111010101111010110100…
…0110110100101000101011
31001120210012112212110002100
41311132231012310220223
52024232301313433021
625100430343104443
71462160062011564
oct165365506645053
931523175773070
108073147796011
112632891512011
12aa4768a42123
134673aa22c9ac
141dca5737116b
15e0003ab1626
hex757ad1b4a2b

8073147796011 has 48 divisors (see below), whose sum is σ = 12109077789120. Its totient is φ = 5176808448000.

The previous prime is 8073147795983. The next prime is 8073147796019. The reversal of 8073147796011 is 1106977413708.

It is a happy number.

8073147796011 is a `hidden beast` number, since 8 + 0 + 73 + 1 + 477 + 96 + 0 + 11 = 666.

It is not a de Polignac number, because 8073147796011 - 225 = 8073114241579 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8073147796019) 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, 399038266 + ... + 399058496.

It is an arithmetic number, because the mean of its divisors is an integer number (252272453940).

Almost surely, 28073147796011 is an apocalyptic number.

8073147796011 is a deficient number, since it is larger than the sum of its proper divisors (4035929993109).

8073147796011 is a wasteful number, since it uses less digits than its factorization.

8073147796011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25988 (or 25985 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 54.

The spelling of 8073147796011 in words is "eight trillion, seventy-three billion, one hundred forty-seven million, seven hundred ninety-six thousand, eleven".

Divisors: 1 3 9 29 87 261 281 843 2529 5441 8149 16323 20231 24447 48969 60693 73341 157789 182079 473367 586699 1420101 1528921 1760097 4586763 5280291 5684911 13760289 17054733 44338709 51164199 110076871 133016127 164862419 330230613 399048381 494587257 990691839 1483761771 3192229259 9576687777 28730063331 30931600751 92794802253 278384406759 897016421779 2691049265337 8073147796011