Base | Representation |
---|---|
bin | 111011010010010011010… |
… | …1010001000100111101010 |
3 | 1001211221221011201200111222 |
4 | 1312210212222020213222 |
5 | 2032000004043240244 |
6 | 25155122045222042 |
7 | 1500455013216131 |
oct | 166444652104752 |
9 | 31757834650458 |
10 | 8148201540074 |
11 | 26616a6389872 |
12 | ab7214261922 |
13 | 4714ab6a253b |
14 | 202537238918 |
15 | e1e47be2bee |
hex | 76926a889ea |
8148201540074 has 16 divisors (see below), whose sum is σ = 12224858330688. Its totient is φ = 4073248868832.
The previous prime is 8148201540049. The next prime is 8148201540079. The reversal of 8148201540074 is 4700451028418.
It is not an unprimeable number, because it can be changed into a prime (8148201540079) 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, 308548979 + ... + 308575385.
It is an arithmetic number, because the mean of its divisors is an integer number (764053645668).
Almost surely, 28148201540074 is an apocalyptic number.
8148201540074 is a deficient number, since it is larger than the sum of its proper divisors (4076656790614).
8148201540074 is a wasteful number, since it uses less digits than its factorization.
8148201540074 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 52829.
The product of its (nonzero) digits is 286720, while the sum is 44.
The spelling of 8148201540074 in words is "eight trillion, one hundred forty-eight billion, two hundred one million, five hundred forty thousand, seventy-four".
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