Base | Representation |
---|---|
bin | 10001000111010101000001… |
… | …100011001101000110011100 |
3 | 100212111210001201001221010102 |
4 | 101013111001203031012130 |
5 | 34331212240303011030 |
6 | 424030424541000232 |
7 | 21566051502120662 |
oct | 2107250143150634 |
9 | 325453051057112 |
10 | 75270401610140 |
11 | 21a8aaa8460560 |
12 | 8537aa9253078 |
13 | 32ccc787babc9 |
14 | 148316d3a8c32 |
15 | 8a7e5117cc45 |
hex | 4475418cd19c |
75270401610140 has 24 divisors (see below), whose sum is σ = 172437647325552. Its totient is φ = 27371055130880.
The previous prime is 75270401610109. The next prime is 75270401610163. The reversal of 75270401610140 is 4101610407257.
It is a junction number, because it is equal to n+sod(n) for n = 75270401610094 and 75270401610103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171069094349 + ... + 171069094788.
It is an arithmetic number, because the mean of its divisors is an integer number (7184901971898).
Almost surely, 275270401610140 is an apocalyptic number.
It is an amenable number.
75270401610140 is an abundant number, since it is smaller than the sum of its proper divisors (97167245715412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
75270401610140 is a wasteful number, since it uses less digits than its factorization.
75270401610140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 342138189157 (or 342138189155 counting only the distinct ones).
The product of its (nonzero) digits is 47040, while the sum is 38.
The spelling of 75270401610140 in words is "seventy-five trillion, two hundred seventy billion, four hundred one million, six hundred ten thousand, one hundred forty".
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