Base | Representation |
---|---|
bin | 110000101111011001… |
… | …1001001010001100011 |
3 | 101000011121110200222012 |
4 | 1201132303021101203 |
5 | 3203330414240424 |
6 | 120030134303135 |
7 | 10363545415031 |
oct | 1413663112143 |
9 | 330147420865 |
10 | 104669680739 |
11 | 40432340388 |
12 | 183517b7aab |
13 | 9b410b6140 |
14 | 50cd2d9551 |
15 | 2ac9193b0e |
hex | 185ecc9463 |
104669680739 has 16 divisors (see below), whose sum is σ = 114513663264. Its totient is φ = 95087520000.
The previous prime is 104669680729. The next prime is 104669680757. The reversal of 104669680739 is 937086966401.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 104669680739 - 24 = 104669680723 is a prime.
It is a super-2 number, since 2×1046696807392 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (104669680729) 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, 317864 + ... + 557114.
It is an arithmetic number, because the mean of its divisors is an integer number (7157103954).
Almost surely, 2104669680739 is an apocalyptic number.
104669680739 is a deficient number, since it is larger than the sum of its proper divisors (9843982525).
104669680739 is a wasteful number, since it uses less digits than its factorization.
104669680739 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 239798.
The product of its (nonzero) digits is 11757312, while the sum is 59.
The spelling of 104669680739 in words is "one hundred four billion, six hundred sixty-nine million, six hundred eighty thousand, seven hundred thirty-nine".
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