Base | Representation |
---|---|
bin | 10110101110111… |
… | …00111000100100 |
3 | 111021211102002201 |
4 | 23113130320210 |
5 | 342304300441 |
6 | 30531144244 |
7 | 4503616630 |
oct | 1327347044 |
9 | 437742081 |
10 | 190696996 |
11 | 98709526 |
12 | 53a45084 |
13 | 3067aa79 |
14 | 1b47ddc0 |
15 | 11b1cc31 |
hex | b5dce24 |
190696996 has 72 divisors (see below), whose sum is σ = 415947840. Its totient is φ = 74727360.
The previous prime is 190696993. The next prime is 190697029. The reversal of 190696996 is 699696091.
It is not an unprimeable number, because it can be changed into a prime (190696993) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 511066 + ... + 511438.
Almost surely, 2190696996 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 190696996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (207973920).
190696996 is an abundant number, since it is smaller than the sum of its proper divisors (225250844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
190696996 is a wasteful number, since it uses less digits than its factorization.
190696996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 465 (or 432 counting only the distinct ones).
The product of its (nonzero) digits is 1417176, while the sum is 55.
The square root of 190696996 is about 13809.3083099770. The cubic root of 190696996 is about 575.5918251789.
The spelling of 190696996 in words is "one hundred ninety million, six hundred ninety-six thousand, nine hundred ninety-six".
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