Base | Representation |
---|---|
bin | 1011000100010111111… |
… | …0010101011000111111 |
3 | 200011211001112100110201 |
4 | 2301011332111120333 |
5 | 11103413021420341 |
6 | 223204352344331 |
7 | 16511104555252 |
oct | 2610576253077 |
9 | 604731470421 |
10 | 190152529471 |
11 | 73709166903 |
12 | 30a298450a7 |
13 | 14c15108038 |
14 | 92bc305099 |
15 | 4e2db95331 |
hex | 2c45f9563f |
190152529471 has 8 divisors (see below), whose sum is σ = 192476834000. Its totient is φ = 187838766720.
The previous prime is 190152529459. The next prime is 190152529517. The reversal of 190152529471 is 174925251091.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 190152529471 - 217 = 190152398399 is a prime.
It is a super-3 number, since 3×1901525294713 (a number of 35 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (190152529271) 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, 2599146 + ... + 2671303.
It is an arithmetic number, because the mean of its divisors is an integer number (24059604250).
Almost surely, 2190152529471 is an apocalyptic number.
190152529471 is a deficient number, since it is larger than the sum of its proper divisors (2324304529).
190152529471 is a wasteful number, since it uses less digits than its factorization.
190152529471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5270889.
The product of its (nonzero) digits is 226800, while the sum is 46.
The spelling of 190152529471 in words is "one hundred ninety billion, one hundred fifty-two million, five hundred twenty-nine thousand, four hundred seventy-one".
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