Base | Representation |
---|---|
bin | 10111010011011… |
… | …01111101011111 |
3 | 111121211200202000 |
4 | 23221231331133 |
5 | 400021014120 |
6 | 31221533343 |
7 | 4562412450 |
oct | 1351557537 |
9 | 447750660 |
10 | 195485535 |
11 | a038a1a3 |
12 | 55574253 |
13 | 3166651b |
14 | 1bd69127 |
15 | 12266990 |
hex | ba6df5f |
195485535 has 64 divisors (see below), whose sum is σ = 410050560. Its totient is φ = 86469120.
The previous prime is 195485531. The next prime is 195485539. The reversal of 195485535 is 535584591.
195485535 is a `hidden beast` number, since 1 + 95 + 4 + 8 + 553 + 5 = 666.
It is an interprime number because it is at equal distance from previous prime (195485531) and next prime (195485539).
It is not a de Polignac number, because 195485535 - 22 = 195485531 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (195485531) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 25959 + ... + 32631.
It is an arithmetic number, because the mean of its divisors is an integer number (6407040).
Almost surely, 2195485535 is an apocalyptic number.
195485535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
195485535 is an abundant number, since it is smaller than the sum of its proper divisors (214565025).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
195485535 is a wasteful number, since it uses less digits than its factorization.
195485535 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6725 (or 6719 counting only the distinct ones).
The product of its digits is 540000, while the sum is 45.
The square root of 195485535 is about 13981.6141771971. The cubic root of 195485535 is about 580.3698938566.
The spelling of 195485535 in words is "one hundred ninety-five million, four hundred eighty-five thousand, five hundred thirty-five".
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