Base | Representation |
---|---|
bin | 10001000100000011001000… |
… | …110011011111101001111010 |
3 | 100211201020100200210212121120 |
4 | 101010003020303133221322 |
5 | 34314014214102203124 |
6 | 423335114142450110 |
7 | 21543552663115353 |
oct | 2104031063375172 |
9 | 324636320725546 |
10 | 75045037537914 |
11 | 21a034702a74a4 |
12 | 8500293293936 |
13 | 32b49416c3092 |
14 | 14762b084cd2a |
15 | 8a21610bcd79 |
hex | 4440c8cdfa7a |
75045037537914 has 8 divisors (see below), whose sum is σ = 150090075075840. Its totient is φ = 25015012512636.
The previous prime is 75045037537909. The next prime is 75045037537927. The reversal of 75045037537914 is 41973573054057.
It is a sphenic number, since it is the product of 3 distinct primes.
75045037537914 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6253753128154 + ... + 6253753128165.
It is an arithmetic number, because the mean of its divisors is an integer number (18761259384480).
Almost surely, 275045037537914 is an apocalyptic number.
75045037537914 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75045037537914 is a wasteful number, since it uses less digits than its factorization.
75045037537914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12507506256324.
The product of its (nonzero) digits is 55566000, while the sum is 60.
The spelling of 75045037537914 in words is "seventy-five trillion, forty-five billion, thirty-seven million, five hundred thirty-seven thousand, nine hundred fourteen".
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