Base | Representation |
---|---|
bin | 1100101001101111101001… |
… | …0111011101001000100110 |
3 | 1211020220111201210121112121 |
4 | 3022123322113131020212 |
5 | 3310410322431311334 |
6 | 45330433131540154 |
7 | 2634026044464340 |
oct | 312337227351046 |
9 | 54226451717477 |
10 | 13911304557094 |
11 | 448382983465a |
12 | 168812b8ba65a |
13 | 79baa44a3c59 |
14 | 36144c91a290 |
15 | 191ce9361db4 |
hex | ca6fa5dd226 |
13911304557094 has 32 divisors (see below), whose sum is σ = 23868483674112. Its totient is φ = 5956856628000.
The previous prime is 13911304557067. The next prime is 13911304557113. The reversal of 13911304557094 is 49075540311931.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77371239 + ... + 77550829.
It is an arithmetic number, because the mean of its divisors is an integer number (745890114816).
Almost surely, 213911304557094 is an apocalyptic number.
13911304557094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
13911304557094 is a deficient number, since it is larger than the sum of its proper divisors (9957179117018).
13911304557094 is a wasteful number, since it uses less digits than its factorization.
13911304557094 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 184332.
The product of its (nonzero) digits is 2041200, while the sum is 52.
The spelling of 13911304557094 in words is "thirteen trillion, nine hundred eleven billion, three hundred four million, five hundred fifty-seven thousand, ninety-four".
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