Base | Representation |
---|---|
bin | 10111011000010… |
… | …10001110110100 |
3 | 111200001012202212 |
4 | 23230022032310 |
5 | 400202004440 |
6 | 31243352552 |
7 | 4601016545 |
oct | 1354121664 |
9 | 450035685 |
10 | 196125620 |
11 | a0787099 |
12 | 55822758 |
13 | 3182b982 |
14 | 1c0944cc |
15 | 12341465 |
hex | bb0a3b4 |
196125620 has 12 divisors (see below), whose sum is σ = 411863844. Its totient is φ = 78450240.
The previous prime is 196125613. The next prime is 196125647. The reversal of 196125620 is 26521691.
It is a happy number.
196125620 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 40475044 + 155650576 = 6362^2 + 12476^2 .
It is a congruent 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, 4903121 + ... + 4903160.
It is an arithmetic number, because the mean of its divisors is an integer number (34321987).
Almost surely, 2196125620 is an apocalyptic number.
196125620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
196125620 is an abundant number, since it is smaller than the sum of its proper divisors (215738224).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
196125620 is a wasteful number, since it uses less digits than its factorization.
196125620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9806290 (or 9806288 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 32.
The square root of 196125620 is about 14004.4857099431. The cubic root of 196125620 is about 581.0026454357.
The spelling of 196125620 in words is "one hundred ninety-six million, one hundred twenty-five thousand, six hundred twenty".
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