158013985 (number)

158013985 is an odd 9-digits composite number following 158013984 and preceding 158013986. In scientific notation, it is written as 1.58013985 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 126259584 positive integers (up to 158013985) that are relatively prime to 158013985.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million thirteen thousand nine hundred eighty-five

Notation

Scientific notation 1.58013985 × 10^8
Engineering notation 1.58013985 × 10^6

Prime Factorization of 158013985

Prime Factorization 5 × 853 × 37049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158013985
Product of the distinct prime numbers

The prime factorization of 158013985 is 5 × 853 × 37049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 63, 37, 41, 465, 107, 6016, 3874, 51999, 127074, 778830, 8023332, 938092, 83758593, 76031735, 962161647, 375413607, 509537744, 6895757043

Basic calculations (n = 158013985)

Multiplication

n×y
n×2 316027970
n×3 474041955
n×4 632055940
n×5 790069925

Division

n÷y
n÷2 79006992.5
n÷3 52671328.333333
n÷3 39503496.25
n÷5 31602797

Exponentiation

ny
n2 24968419455580225
n3 3.9453594573278E+24
n4 6.234219701098E+32
n5 9.85093898336E+40

Nth Root

y√n
2√n 12570.361371098
3√n 540.62796744003
4√n 112.11762292833
5√n 43.625368171421

Divisors of 158013985

1, 5, 853, 4265, 37049, 185245, 31602797, 158013985

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 -158013984
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 158013985 can be divided by 8 positive divisors. The sum of these divisors (counting 158013985) is 1, the average is 0.125.

Base conversion 158013985

Base System Value
2 Binary 1001011010110001101000100001
3 Ternary 102000022221102211
4 Quaternary 21122301220201
5 Quinary 310422421420
6 Senary 23402442121
8 Octal 1132615041
10 Decimal 158013985
12 Duodecimal 44b03341
16 Hexadecimal 96b1a21
20 Vigesimal 297bej5
36 Base36 2m2sdd

Cryptographic Hash Functions

md5 e1e3a84b967adc5c29c01294ee463e51
sha1 e78931eb39809c8dcd3e8dabfb58df03576ba370
sha256 73977355b7337b09100d893205254082a540943493e65c5606401e8ed38fddcd
sha512 bd8157447406999ae7af8b12e43aab08dac8de411cde5343e14a47f408250f66277586eed15d75eb3afada0bffb330558cd488a313987a59224226fdaad602a4
ripemd-160 fdb03afa1b5d3cfa48379ee0ab40180be75f4ece

158013985 as geometric shapes

Circle

Radius = n
Diameter 316027970
Circumference 992831148.8809
Area 7.8440603133399E+16

Sphere

Radius = n
Volume 1.6526283049216E+25
Surface area 3.137624125336E+17
Circumference 992831148.8809

Square

Length = n
Perimeter 632055940
Area 24968419455580225
Diagonal 223465520.63162

Cube

Length = n
Surface area 149810516733481350
Volume 3.9453594573278E+24
Space diagonal 273688250.32643

Equilateral Triangle

Length = n
Perimeter 474041955
Area 1.0811642770439E+16
Altitude 136844125.16321

Triangular Pyramid

Length = n
Surface area 1.0811642770439E+16
Volume 4.6496507108249E+23
Height 74488506.877206