616396989 (number)

616396989 is an odd 9-digits composite number following 616396988 and preceding 616396990. In scientific notation, it is written as 6.16396989 × 10^8. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 379080000 positive integers (up to 616396989) that are relatively prime to 616396989.

Interesting facts

Basic properties

Name

Name six hundred sixteen million three hundred ninety-six thousand nine hundred eighty-nine

Notation

Scientific notation 6.16396989 × 10^8
Engineering notation 6.16396989 × 10^6

Prime Factorization of 616396989

Prime Factorization 3 × 13 × 1951 × 8101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 616396989
Product of the distinct prime numbers

The prime factorization of 616396989 is 3 × 13 × 1951 × 8101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 87, 27, 699, 238, 227, 1801, 16093, 56828, 450239, 644309, 7656418, 6101205, 84202463, 17567663, 826777851, 359053436, 7237460005, 8633943284

Basic calculations (n = 616396989)

Multiplication

n×y
n×2 1232793978
n×3 1849190967
n×4 2465587956
n×5 3081984945

Division

n÷y
n÷2 308198494.5
n÷3 205465663
n÷3 154099247.25
n÷5 123279397.8

Exponentiation

ny
n2 379945248048266121
n3 2.3419710688181E+26
n4 1.4435839151446E+35
n5 8.8982077866395E+43

Nth Root

y√n
2√n 24827.343575179
3√n 851.04691716811
4√n 157.56694950141
5√n 57.275923680061

Divisors of 616396989

1, 3, 13, 39, 1951, 5853, 8101, 24303, 25363, 76089, 105313, 315939, 15805051, 47415153, 205465663, 616396989

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 -616396988
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 616396989 can be divided by 16 positive divisors. The sum of these divisors (counting 616396989) is 1, the average is 0.0625.

Base conversion 616396989

Base System Value
2 Binary 100100101111010111100010111101
3 Ternary 1120221212012201010
4 Quaternary 210233113202331
5 Quinary 2230244200424
6 Senary 141055305433
8 Octal 4457274275
10 Decimal 616396989
12 Duodecimal 15251b279
16 Hexadecimal 24bd78bd
20 Vigesimal 9cc9c99
36 Base36 a6ziyl

Cryptographic Hash Functions

md5 5839df4585d7870946589326f7f79e69
sha1 69d38e4aa5f7d133f0f1982b9a74ac211f32c071
sha256 8c77fb59404af8617045bf341a34edcbe0dbd8bd02e1846faac231eb2574eabc
sha512 2cc45a7ebb5e42fd2ff80dcab44228c71223fda2a29c04260ec5cb45dc41914dc4155b97293c9aa31778b0394b5e3d9e226d34babd1a5ce70d6802ee3d773234
ripemd-160 8e5b1148b2475bb7c1e243105b521f3d86c04be8

616396989 as geometric shapes

Circle

Radius = n
Diameter 1232793978
Circumference 3872936504.6745
Area 1.1936332000348E+18

Sphere

Radius = n
Volume 9.8100254729583E+26
Surface area 4.7745328001391E+18
Circumference 3872936504.6745

Square

Length = n
Perimeter 2465587956
Area 379945248048266121
Diagonal 871716981.64974

Cube

Length = n
Surface area 2279671488289596726
Volume 2.3419710688181E+26
Space diagonal 1067630902.5805

Equilateral Triangle

Length = n
Perimeter 1849190967
Area 1.6452111842849E+17
Altitude 533815451.29024

Triangular Pyramid

Length = n
Surface area 1.6452111842849E+17
Volume 2.7600393735066E+25
Height 290572327.21658