158989830 (number)

158989830 is an even 9-digits composite number following 158989829 and preceding 158989831. In scientific notation, it is written as 1.58989830 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 42397280 positive integers (up to 158989830) that are relatively prime to 158989830.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million nine hundred eighty-nine thousand eight hundred thirty

Notation

Scientific notation 1.58989830 × 10^8
Engineering notation 1.58989830 × 10^6

Prime Factorization of 158989830

Prime Factorization 2 × 15 × 5299661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158989830
Product of the distinct prime numbers

The prime factorization of 158989830 is 2 × 15 × 5299661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 158989830)

Multiplication

n×y
n×2 317979660
n×3 476969490
n×4 635959320
n×5 794949150

Division

n÷y
n÷2 79494915
n÷3 52996610
n÷3 39747457.5
n÷5 31797966

Exponentiation

ny
n2 25277766043428900
n3 4.0189077260245E+24
n4 6.3896545614633E+32
n5 1.0158900924858E+41

Nth Root

y√n
2√n 12609.116939738
3√n 541.73860072935
4√n 112.29032433713
5√n 43.679118884495

Divisors of 158989830

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 -158989829
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 158989830 can be divided by 8 positive divisors. The sum of these divisors (counting 158989830) is 1, the average is 0.125.

Base conversion 158989830

Base System Value
2 Binary 1001011110011111111000000110
3 Ternary 102002011112001020
4 Quaternary 21132133320012
5 Quinary 311200133310
6 Senary 23435412010
8 Octal 1136377006
10 Decimal 158989830
12 Duodecimal 452b4006
16 Hexadecimal 979fe06
20 Vigesimal 29ddeba
36 Base36 2mnpc6

Cryptographic Hash Functions

md5 f52e7ea9fe15b6fd67beaaeaaadd1c08
sha1 b29eb79016a86fab34b69842b2c479d92d73aa92
sha256 952f5e4b1af1f75eea3b6d8a728a3aa0f24ae09da8c11402a2705e2287277dea
sha512 84fcf064d76571be949bf406cb68fb3ff72807a77dc8125cc0a0540d223ae745d10e7045331741ad871c10431e249a90d6363772ceaea1303d5ae1b20d615409
ripemd-160 ad3c345d3f3e0fe39514603c5fe8309ad5137ba6

158989830 as geometric shapes

Circle

Radius = n
Diameter 317979660
Circumference 998962563.84698
Area 7.9412444101198E+16

Sphere

Radius = n
Volume 1.6834361316712E+25
Surface area 3.1764977640479E+17
Circumference 998962563.84698

Square

Length = n
Perimeter 635959320
Area 25277766043428900
Diagonal 224845573.86539

Cube

Length = n
Surface area 151666596260573400
Volume 4.0189077260245E+24
Space diagonal 275378463.44674

Equilateral Triangle

Length = n
Perimeter 476969490
Area 1.0945593772265E+16
Altitude 137689231.72337

Triangular Pyramid

Length = n
Surface area 1.0945593772265E+16
Volume 4.7363281767249E+23
Height 74948524.621798