97777991 (number)

97777991 is an odd 8-digits composite number following 97777990 and preceding 97777992. In scientific notation, it is written as 9.7777991 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 91115904 positive integers (up to 97777991) that are relatively prime to 97777991.

Interesting facts

Basic properties

Name

Name ninety-seven million seven hundred seventy-seven thousand nine hundred ninety-one

Notation

Scientific notation 9.7777991 × 10^7
Engineering notation 9.7777991 × 10^6

Prime Factorization of 97777991

Prime Factorization 23 × 67 × 107 × 593

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 97777991
Product of the distinct prime numbers

The prime factorization of 97777991 is 23 × 67 × 107 × 593. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97777991)

Multiplication

n×y
n×2 195555982
n×3 293333973
n×4 391111964
n×5 488889955

Division

n÷y
n÷2 48888995.5
n÷3 32592663.666667
n÷3 24444497.75
n÷5 19555598.2

Exponentiation

ny
n2 9560535523996081
n3 9.3480995642047E+23
n4 9.1403839505591E+31
n5 8.9372837965431E+39

Nth Root

y√n
2√n 9888.2754310345
3√n 460.69521687682
4√n 99.439808080238
5√n 39.63220374899

Divisors of 97777991

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 -97777990
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 97777991 can be divided by 16 positive divisors. The sum of these divisors (counting 97777991) is 1, the average is 0.0625.

Base conversion 97777991

Base System Value
2 Binary 101110100111111100101000111
3 Ternary 20210222122012002
4 Quaternary 11310333211013
5 Quinary 200012343431
6 Senary 13411415515
8 Octal 564774507
10 Decimal 97777991
12 Duodecimal 288b459b
16 Hexadecimal 5d3f947
20 Vigesimal 1ab24jb
36 Base36 1m7pzb

Cryptographic Hash Functions

md5 de32307ce9c6406c41b1a021b6a8d12e
sha1 7ed255837cd7feafd1b4a4626d81c138225c6164
sha256 5d698bcfbb9fdba968dc3828399992fbc1b898e47e9de89eb1e6e34e2eb6a648
sha512 255cce72a318edf2a0bfd70277c6f03d1d3c9612e3137427cb8d2aa4181b5141e896700e675fe567adfc87774c9da94a0e23917bcf71ed3c57f26ddf04e6abbf
ripemd-160 fbf5700dc646d8822677b6deed222e143f80f27d

97777991 as geometric shapes

Circle

Radius = n
Diameter 195555982
Circumference 614357236.41674
Area 3.003530816657E+16

Sphere

Radius = n
Volume 3.9157227887909E+24
Surface area 1.2014123266628E+17
Circumference 614357236.41674

Square

Length = n
Perimeter 391111964
Area 9560535523996081
Diagonal 138278960.97379

Cube

Length = n
Surface area 57363213143976486
Volume 9.3480995642047E+23
Space diagonal 169356448.27401

Equilateral Triangle

Length = n
Perimeter 293333973
Area 4.1398333187821E+15
Altitude 84678224.137006

Triangular Pyramid

Length = n
Surface area 4.1398333187821E+15
Volume 1.1016840988427E+23
Height 46092986.991265