97788891 (number)

97788891 is an odd 8-digits composite number following 97788890 and preceding 97788892. In scientific notation, it is written as 9.7788891 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 63430560 positive integers (up to 97788891) that are relatively prime to 97788891.

Interesting facts

Basic properties

Name

Name ninety-seven million seven hundred eighty-eight thousand eight hundred ninety-one

Notation

Scientific notation 9.7788891 × 10^7
Engineering notation 9.7788891 × 10^6

Prime Factorization of 97788891

Prime Factorization 3 × 37 × 880981

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97788891
Product of the distinct prime numbers

The prime factorization of 97788891 is 3 × 37 × 880981. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97788891)

Multiplication

n×y
n×2 195577782
n×3 293366673
n×4 391155564
n×5 488944455

Division

n÷y
n÷2 48894445.5
n÷3 32596297
n÷3 24447222.75
n÷5 19557778.2

Exponentiation

ny
n2 9562667203009881
n3 9.3512262078441E+23
n4 9.1444604035521E+31
n5 8.9422664165677E+39

Nth Root

y√n
2√n 9888.8265734616
3√n 460.71233521885
4√n 99.442579278001
5√n 39.633087325662

Divisors of 97788891

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97788890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97788891 can be divided by 8 positive divisors. The sum of these divisors (counting 97788891) is 1, the average is 0.125.

Base conversion 97788891

Base System Value
2 Binary 101110101000010001111011011
3 Ternary 20211000012010210
4 Quaternary 11311002033123
5 Quinary 200013221031
6 Senary 13411542203
8 Octal 565021733
10 Decimal 97788891
12 Duodecimal 288ba963
16 Hexadecimal 5d423db
20 Vigesimal 1ab3c4b
36 Base36 1m7ye3

Cryptographic Hash Functions

md5 872eb2b77d79f80ff5eaae92682445aa
sha1 db239aa32dd7ab68a5ab5298f3c79a33606b6080
sha256 cee8c91a6c914ccfb33811000de4a35f8035e7eb64397562fdd3774c8fb340d1
sha512 512e03077d2c422e3cc2d573d0fdc63effe5a0db4ce38ab894c2d8a63abdd3c6e729f5b724fb201cedec20b392d6627555bb406f70051a84da1c2afeaf5bf342
ripemd-160 9f5be6ce984094b9d030fa79db5aff480bb01338

97788891 as geometric shapes

Circle

Radius = n
Diameter 195577782
Circumference 614425723.13659
Area 3.00420050337E+16

Sphere

Radius = n
Volume 3.9170324742159E+24
Surface area 1.201680201348E+17
Circumference 614425723.13659

Square

Length = n
Perimeter 391155564
Area 9562667203009881
Diagonal 138294375.90162

Cube

Length = n
Surface area 57376003218059286
Volume 9.3512262078441E+23
Space diagonal 169375327.62781

Equilateral Triangle

Length = n
Perimeter 293366673
Area 4.1407563628714E+15
Altitude 84687663.813907

Triangular Pyramid

Length = n
Surface area 4.1407563628714E+15
Volume 1.1020525773293E+23
Height 46098125.300541