Base | Representation |
---|---|
bin | 111011010010000101… |
… | …1101100111111000101 |
3 | 110011121100120002101021 |
4 | 1312210023230333011 |
5 | 4041211444122403 |
6 | 134252412431141 |
7 | 12124553046064 |
oct | 1664413547705 |
9 | 404540502337 |
10 | 127308582853 |
11 | 49a9a415641 |
12 | 2080b4784b1 |
13 | c00b4048ca |
14 | 6239c6c1db |
15 | 34a19268bd |
hex | 1da42ecfc5 |
127308582853 has 8 divisors (see below), whose sum is σ = 127985034240. Its totient is φ = 126632235120.
The previous prime is 127308582847. The next prime is 127308582881. The reversal of 127308582853 is 358285803721.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-127308582853 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 127308582853.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (127308582803) 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, 4884051 + ... + 4910047.
It is an arithmetic number, because the mean of its divisors is an integer number (15998129280).
Almost surely, 2127308582853 is an apocalyptic number.
It is an amenable number.
127308582853 is a deficient number, since it is larger than the sum of its proper divisors (676451387).
127308582853 is a wasteful number, since it uses less digits than its factorization.
127308582853 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51827.
The product of its (nonzero) digits is 3225600, while the sum is 52.
The spelling of 127308582853 in words is "one hundred twenty-seven billion, three hundred eight million, five hundred eighty-two thousand, eight hundred fifty-three".
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