Base | Representation |
---|---|
bin | 111111100101111000011… |
… | …0110110111110001100011 |
3 | 1010221112110221012200110101 |
4 | 1333023300312313301203 |
5 | 2121144012111134011 |
6 | 30331034054243231 |
7 | 1561305312413251 |
oct | 177136066676143 |
9 | 33845427180411 |
10 | 8740004396131 |
11 | 286a6846a2838 |
12 | b91a55956517 |
13 | 4b5242cc25c8 |
14 | 2230389775d1 |
15 | 1025330c22c1 |
hex | 7f2f0db7c63 |
8740004396131 has 8 divisors (see below), whose sum is σ = 8809028328960. Its totient is φ = 8670983666688.
The previous prime is 8740004396063. The next prime is 8740004396159. The reversal of 8740004396131 is 1316934000478.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 8740004396131 - 217 = 8740004265059 is a prime.
It is a super-2 number, since 2×87400043961312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8740004394131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4833315 + ... + 6390691.
It is an arithmetic number, because the mean of its divisors is an integer number (1101128541120).
Almost surely, 28740004396131 is an apocalyptic number.
8740004396131 is a deficient number, since it is larger than the sum of its proper divisors (69023932829).
8740004396131 is a wasteful number, since it uses less digits than its factorization.
8740004396131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1601693.
The product of its (nonzero) digits is 435456, while the sum is 46.
The spelling of 8740004396131 in words is "eight trillion, seven hundred forty billion, four million, three hundred ninety-six thousand, one hundred thirty-one".
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