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9872300986327 = 1317419106613473
BaseRepresentation
bin1000111110101001001011…
…1111100100111111010111
31021221210010122000020001101
42033222102333210333113
52243221433023030302
632555134504010531
72036151551550013
oct217522277447727
937853118006041
109872300986327
113166901599a8a
121135399760a47
13567c52bb2a80
14261b714ab543
15121c040e8287
hex8fa92fe4fd7

9872300986327 has 16 divisors (see below), whose sum is σ = 11283970088160. Its totient is φ = 8556370808832.

The previous prime is 9872300986297. The next prime is 9872300986369. The reversal of 9872300986327 is 7236890032789.

It is a cyclic number.

It is not a de Polignac number, because 9872300986327 - 231 = 9870153502679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9872300980327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53214138 + ... + 53399335.

It is an arithmetic number, because the mean of its divisors is an integer number (705248130510).

Almost surely, 29872300986327 is an apocalyptic number.

9872300986327 is a deficient number, since it is larger than the sum of its proper divisors (1411669101833).

9872300986327 is a wasteful number, since it uses less digits than its factorization.

9872300986327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106613922.

The product of its (nonzero) digits is 54867456, while the sum is 64.

The spelling of 9872300986327 in words is "nine trillion, eight hundred seventy-two billion, three hundred million, nine hundred eighty-six thousand, three hundred twenty-seven".

Divisors: 1 13 17 221 419 5447 7123 92599 106613473 1385975149 1812429041 23561577533 44671045187 580723587431 759407768179 9872300986327