97942778 (number)

97942778 is an even 8-digits composite number following 97942777 and preceding 97942779. In scientific notation, it is written as 9.7942778 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 48147216 positive integers (up to 97942778) that are relatively prime to 97942778.

Interesting facts

Basic properties

Name

Name ninety-seven million nine hundred forty-two thousand seven hundred seventy-eight

Notation

Scientific notation 9.7942778 × 10^7
Engineering notation 9.7942778 × 10^6

Prime Factorization of 97942778

Prime Factorization 2 × 79 × 263 × 2357

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97942778
Product of the distinct prime numbers

The prime factorization of 97942778 is 2 × 79 × 263 × 2357. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97942778)

Multiplication

n×y
n×2 195885556
n×3 293828334
n×4 391771112
n×5 489713890

Division

n÷y
n÷2 48971389
n÷3 32647592.666667
n÷3 24485694.5
n÷5 19588555.6

Exponentiation

ny
n2 9592787762357284
n3 9.3954428220968E+23
n4 9.2021577053632E+31
n5 9.0128488925737E+39

Nth Root

y√n
2√n 9896.6043671554
3√n 460.95387759025
4√n 99.48167855015
5√n 39.645553325313

Divisors of 97942778

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97942777
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97942778 can be divided by 16 positive divisors. The sum of these divisors (counting 97942778) is 1, the average is 0.0625.

Base conversion 97942778

Base System Value
2 Binary 101110101100111110011111010
3 Ternary 20211022000020022
4 Quaternary 11311213303322
5 Quinary 200033132103
6 Senary 13415130442
8 Octal 565476372
10 Decimal 97942778
12 Duodecimal 28973a22
16 Hexadecimal 5d67cfa
20 Vigesimal 1ac2gii
36 Base36 1mb94q

Cryptographic Hash Functions

md5 c3702380756edd9bcfbf4f9a37cda42e
sha1 f29650468f3ad036d55b5a72486265910f2243c6
sha256 7c622bd51cce2c7a27decf216f88c21db3029e57fb0c929a30f2d4bca626b6a1
sha512 2f0b67c680025e5afcc151462f5a6a380a73bcccc188dafa4c8c3cc99e6556c379d3b968ec770122168541ff14eb5ca0dcadee19335414a4cfa9d6fbd9d640e0
ripemd-160 b56c3460abb7eec6f17d693011ed467a4f573507

97942778 as geometric shapes

Circle

Radius = n
Diameter 195885556
Circumference 615392623.67395
Area 3.0136631561668E+16

Sphere

Radius = n
Volume 3.935553886283E+24
Surface area 1.2054652624667E+17
Circumference 615392623.67395

Square

Length = n
Perimeter 391771112
Area 9592787762357284
Diagonal 138512004.9841

Cube

Length = n
Surface area 57556726574143704
Volume 9.3954428220968E+23
Space diagonal 169641867.73044

Equilateral Triangle

Length = n
Perimeter 293828334
Area 4.1537989476569E+15
Altitude 84820933.86522

Triangular Pyramid

Length = n
Surface area 4.1537989476569E+15
Volume 1.1072635552925E+23
Height 46170668.328032