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8013102533073 = 331126980143209
BaseRepresentation
bin111010010011011001000…
…1000010100100111010001
31001101001012220010001021000
41310212302020110213101
52022241313222024243
625013100220452213
71454633102466141
oct164466210244721
931331186101230
108013102533073
11260a37952a270
12a94bab9aa069
1346182b2b5601
141d9b9c898921
15dd68c3bc5d3
hex749b22149d1

8013102533073 has 16 divisors (see below), whose sum is σ = 12950468740800. Its totient is φ = 4856425777440.

The previous prime is 8013102533071. The next prime is 8013102533101. The reversal of 8013102533073 is 3703352013108.

8013102533073 is a `hidden beast` number, since 8 + 0 + 1 + 310 + 2 + 5 + 330 + 7 + 3 = 666.

It is not a de Polignac number, because 8013102533073 - 21 = 8013102533071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8013102533071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13490071308 + ... + 13490071901.

It is an arithmetic number, because the mean of its divisors is an integer number (809404296300).

Almost surely, 28013102533073 is an apocalyptic number.

It is an amenable number.

8013102533073 is a deficient number, since it is larger than the sum of its proper divisors (4937366207727).

8013102533073 is a wasteful number, since it uses less digits than its factorization.

8013102533073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26980143229 (or 26980143223 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The spelling of 8013102533073 in words is "eight trillion, thirteen billion, one hundred two million, five hundred thirty-three thousand, seventy-three".

Divisors: 1 3 9 11 27 33 99 297 26980143209 80940429627 242821288881 296781575299 728463866643 890344725897 2671034177691 8013102533073