Base | Representation |
---|---|
bin | 100010111110001101… |
… | …1100110011100001001 |
3 | 21011211222202122102020 |
4 | 1011330123212130021 |
5 | 2212302111213103 |
6 | 54300145355053 |
7 | 5266045633050 |
oct | 1057433463411 |
9 | 234758678366 |
10 | 75102054153 |
11 | 2993a173955 |
12 | 1267b638a89 |
13 | 710b4889c9 |
14 | 38c6481397 |
15 | 1e484c5753 |
hex | 117c6e6709 |
75102054153 has 16 divisors (see below), whose sum is σ = 114450640896. Its totient is φ = 42911928720.
The previous prime is 75102054109. The next prime is 75102054191. The reversal of 75102054153 is 35145020157.
It is not a de Polignac number, because 75102054153 - 221 = 75099957001 is a prime.
It is not an unprimeable number, because it can be changed into a prime (75102054253) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125998 + ... + 407528.
It is an arithmetic number, because the mean of its divisors is an integer number (7153165056).
Almost surely, 275102054153 is an apocalyptic number.
It is an amenable number.
75102054153 is a deficient number, since it is larger than the sum of its proper divisors (39348586743).
75102054153 is a wasteful number, since it uses less digits than its factorization.
75102054153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 294244.
The product of its (nonzero) digits is 21000, while the sum is 33.
The spelling of 75102054153 in words is "seventy-five billion, one hundred two million, fifty-four thousand, one hundred fifty-three".
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