159342891 (number)

159342891 is an odd 9-digits composite number following 159342890 and preceding 159342892. In scientific notation, it is written as 1.59342891 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 106228592 positive integers (up to 159342891) that are relatively prime to 159342891.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million three hundred forty-two thousand eight hundred ninety-one

Notation

Scientific notation 1.59342891 × 10^8
Engineering notation 1.59342891 × 10^6

Prime Factorization of 159342891

Prime Factorization 3 × 53114297

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 159342891
Product of the distinct prime numbers

The prime factorization of 159342891 is 3 × 53114297. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 4, 17, 6, 623, 151, 4150, 4205, 85637, 41780, 538473, 851241, 6567432, 3576347, 51274949, 47012828, 646174484, 213725313, 2158184272, 6178607418

Basic calculations (n = 159342891)

Multiplication

n×y
n×2 318685782
n×3 478028673
n×4 637371564
n×5 796714455

Division

n÷y
n÷2 79671445.5
n÷3 53114297
n÷3 39835722.75
n÷5 31868578.2

Exponentiation

ny
n2 25390156912237881
n3 4.0457410053396E+24
n4 6.4466006802806E+32
n5 1.0272199895185E+41

Nth Root

y√n
2√n 12623.109402996
3√n 542.13930847183
4√n 112.35261190999
5√n 43.698500895785

Divisors of 159342891

1, 3, 53114297, 159342891

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 -159342890
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 159342891 can be divided by 4 positive divisors. The sum of these divisors (counting 159342891) is 1, the average is 0.25.

Base conversion 159342891

Base System Value
2 Binary 1001011111110110000100101011
3 Ternary 102002211110100120
4 Quaternary 21133312010223
5 Quinary 311242433031
6 Senary 23451134323
8 Octal 1137660453
10 Decimal 159342891
12 Duodecimal 454443a3
16 Hexadecimal 97f612b
20 Vigesimal 29fhh4b
36 Base36 2mv9rf

Cryptographic Hash Functions

md5 35a46216fd83af4da790767c35fb019f
sha1 5fb69889be1d68ddfd3d3b09baaf609b550c7250
sha256 85e3cb227121f923dcf768288e99a01949e4a24dfae77f7b2e69aa40c371841d
sha512 69135f72801e5d4f4f82adc196e9391ca8b5734d07f6696fc7238299bdb8fbb51f85fbf6f2089a68042fd6bbb7a48988a66f7ca28ff07a6d44891e70c73c58dc
ripemd-160 daf7f5e7436d96ee80a40a30b81faa0b16d71c56

159342891 as geometric shapes

Circle

Radius = n
Diameter 318685782
Circumference 1001180911.5347
Area 7.9765530428979E+16

Sphere

Radius = n
Volume 1.6946760294269E+25
Surface area 3.1906212171591E+17
Circumference 1001180911.5347

Square

Length = n
Perimeter 637371564
Area 25390156912237881
Diagonal 225344877.51994

Cube

Length = n
Surface area 152340941473427286
Volume 4.0457410053396E+24
Space diagonal 275989983.03691

Equilateral Triangle

Length = n
Perimeter 478028673
Area 1.0994260446036E+16
Altitude 137994991.51845

Triangular Pyramid

Length = n
Surface area 1.0994260446036E+16
Volume 4.7679514996669E+23
Height 75114959.173313