158972013 (number)

158972013 is an odd 9-digits composite number following 158972012 and preceding 158972014. In scientific notation, it is written as 1.58972013 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 105645120 positive integers (up to 158972013) that are relatively prime to 158972013.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million nine hundred seventy-two thousand thirteen

Notation

Scientific notation 1.58972013 × 10^8
Engineering notation 1.58972013 × 10^6

Prime Factorization of 158972013

Prime Factorization 9 × 317 × 55721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158972013
Product of the distinct prime numbers

The prime factorization of 158972013 is 9 × 317 × 55721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 21, 59, 528, 737, 2243, 2788, 88700, 54356, 345708, 820176, 130607, 2519292, 51091713, 89126036, 487774568, 484731828, 8299902964, 8591519761

Basic calculations (n = 158972013)

Multiplication

n×y
n×2 317944026
n×3 476916039
n×4 635888052
n×5 794860065

Division

n÷y
n÷2 79486006.5
n÷3 52990671
n÷3 39743003.25
n÷5 31794402.6

Exponentiation

ny
n2 25272100917272169
n3 4.0175567555579E+24
n4 6.3867908477279E+32
n5 1.0153209976733E+41

Nth Root

y√n
2√n 12608.410407343
3√n 541.71836354976
4√n 112.2871782856
5√n 43.678139871249

Divisors of 158972013

1, 9, 317, 2853, 55721, 501489, 17663557, 158972013

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 -158972012
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 158972013 can be divided by 8 positive divisors. The sum of these divisors (counting 158972013) is 1, the average is 0.125.

Base conversion 158972013

Base System Value
2 Binary 1001011110011011100001101101
3 Ternary 102002010121121100
4 Quaternary 21132123201231
5 Quinary 311144101023
6 Senary 23435153313
8 Octal 1136334155
10 Decimal 158972013
12 Duodecimal 452a5839
16 Hexadecimal 979b86d
20 Vigesimal 29dba0d
36 Base36 2mnbl9

Cryptographic Hash Functions

md5 97d80028a91bf7f45c1178aa7a2b0156
sha1 87188974933a98be6e0a12660b6a97430d197ca4
sha256 feab25096d9566a25b752706c4ebde3f1c48c0810e24df94c13b8413e5656caa
sha512 c7d2d430f607f2ee805271d420ef0767efe981e16b7d6091fd44975e2768a4fc6324760d162d64bc95d3f3a2852d9480dc9b6971df5100ee7425f8c81db39155
ripemd-160 a9b682eff158aedee5787a00648546d22122a9bc

158972013 as geometric shapes

Circle

Radius = n
Diameter 317944026
Circumference 998850616.33436
Area 7.9394646582482E+16

Sphere

Radius = n
Volume 1.6828702384854E+25
Surface area 3.1757858632993E+17
Circumference 998850616.33436

Square

Length = n
Perimeter 635888052
Area 25272100917272169
Diagonal 224820376.82235

Cube

Length = n
Surface area 151632605503633014
Volume 4.0175567555579E+24
Space diagonal 275347603.4975

Equilateral Triangle

Length = n
Perimeter 476916039
Area 1.0943140700681E+16
Altitude 137673801.74875

Triangular Pyramid

Length = n
Surface area 1.0943140700681E+16
Volume 4.7347360427614E+23
Height 74940125.607451