159691489 (number)

159691489 is an odd 9-digits composite number following 159691488 and preceding 159691490. In scientific notation, it is written as 1.59691489 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 149148480 positive integers (up to 159691489) that are relatively prime to 159691489.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million six hundred ninety-one thousand four hundred eighty-nine

Notation

Scientific notation 1.59691489 × 10^8
Engineering notation 1.59691489 × 10^6

Prime Factorization of 159691489

Prime Factorization 2227 × 71707

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 159691489
Product of the distinct prime numbers

The prime factorization of 159691489 is 2227 × 71707. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159691489)

Multiplication

n×y
n×2 319382978
n×3 479074467
n×4 638765956
n×5 798457445

Division

n÷y
n÷2 79845744.5
n÷3 53230496.333333
n÷3 39922872.25
n÷5 31938297.8

Exponentiation

ny
n2 25501371659037121
n3 4.072352011774E+24
n4 6.5031995649234E+32
n5 1.0385056217868E+41

Nth Root

y√n
2√n 12636.909788394
3√n 542.53437060582
4√n 112.41401064099
5√n 43.717604223178

Divisors of 159691489

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159691488
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159691489 can be divided by 4 positive divisors. The sum of these divisors (counting 159691489) is 1, the average is 0.25.

Base conversion 159691489

Base System Value
2 Binary 1001100001001011001011100001
3 Ternary 102010111011112121
4 Quaternary 21201023023201
5 Quinary 311340111424
6 Senary 23502424241
8 Octal 1141131341
10 Decimal 159691489
12 Duodecimal 45592081
16 Hexadecimal 984b2e1
20 Vigesimal 29i18e9
36 Base36 2n2qqp

Cryptographic Hash Functions

md5 47cb3da083e81ad6b8341a37573983d3
sha1 068ba3bd68889371a546aa5d4a37583a8a877de7
sha256 c4c7d6a1ffd2fcd44ccd1bd8a92cf3d8c547f950278670ec5bbaa810f8657bab
sha512 8caa4806d6a7d0ae9e8ba79b65353bbf3b28cf73c929d82b39aca4455f5cb5ba13e5c0fd879a4eed26469e8b01192f29cc43f20a280d6491142c0e43fd88e504
ripemd-160 561ef0a525ad9f91bc5356ad0f2b4e12b911533e

159691489 as geometric shapes

Circle

Radius = n
Diameter 319382978
Circumference 1003371217.3664
Area 8.0114921860494E+16

Sphere

Radius = n
Volume 1.7058228217361E+25
Surface area 3.2045968744198E+17
Circumference 1003371217.3664

Square

Length = n
Perimeter 638765956
Area 25501371659037121
Diagonal 225837869.53935

Cube

Length = n
Surface area 153008229954222726
Volume 4.072352011774E+24
Space diagonal 276593772.48433

Equilateral Triangle

Length = n
Perimeter 479074467
Area 1.1042417844037E+16
Altitude 138296886.24216

Triangular Pyramid

Length = n
Surface area 1.1042417844037E+16
Volume 4.7993128715068E+23
Height 75279289.846451