37986985 (number)

37986985 is an odd 8-digits composite number following 37986984 and preceding 37986986. In scientific notation, it is written as 3.7986985 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 28667520 positive integers (up to 37986985) that are relatively prime to 37986985.

Interesting facts

Basic properties

Name

Name thirty-seven million nine hundred eighty-six thousand nine hundred eighty-five

Notation

Scientific notation 3.7986985 × 10^7
Engineering notation 3.7986985 × 10^6

Prime Factorization of 37986985

Prime Factorization 5 × 19 × 281 × 1423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37986985
Product of the distinct prime numbers

The prime factorization of 37986985 is 5 × 19 × 281 × 1423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 48, 52, 620, 115, 6135, 5275, 92173, 41872, 671008, 450974, 1771637, 3831396, 4718105, 88900307, 145933908, 121271172, 4966800103, 2120459226

Basic calculations (n = 37986985)

Multiplication

n×y
n×2 75973970
n×3 113960955
n×4 151947940
n×5 189934925

Division

n÷y
n÷2 18993492.5
n÷3 12662328.333333
n÷3 9496746.25
n÷5 7597397

Exponentiation

ny
n2 1443011029390225
n3 5.4815638328281E+22
n4 2.0822808309418E+30
n5 7.9099570690775E+37

Nth Root

y√n
2√n 6163.3582566649
3√n 336.15915374449
4√n 78.507058642296
5√n 32.804012223779

Divisors of 37986985

1, 5, 19, 95, 281, 1405, 1423, 5339, 7115, 26695, 27037, 135185, 399863, 1999315, 7597397, 37986985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -37986984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 37986985 can be divided by 16 positive divisors. The sum of these divisors (counting 37986985) is 1, the average is 0.0625.

Base conversion 37986985

Base System Value
2 Binary 10010000111010001010101001
3 Ternary 2122110221100101
4 Quaternary 2100322022221
5 Quinary 34211040420
6 Senary 3434105401
8 Octal 220721251
10 Decimal 37986985
12 Duodecimal 1087b261
16 Hexadecimal 243a2a9
20 Vigesimal bh8795
36 Base36 mm6y1

Cryptographic Hash Functions

md5 7cb76879ea8a26ea05c0a801b1998a7c
sha1 83cab9b4c39bd76c32b9f537bd0d07502d5986ec
sha256 1ed51effc312eb29a6098308cb765537a400c2c8161f0a7477436a6cb7050c4f
sha512 5cb06a6f4e1867a45c476ef8e1cb058df0a5c4a4742ec44cb8bf68bee0ed895dfbe20fc2da9e6362c96cc94251dbcef10d74f9cbe7e8ee86a7492f448a7f07ac
ripemd-160 4cbb2357816554a8244b85102defa406f87e48ef

37986985 as geometric shapes

Circle

Radius = n
Diameter 75973970
Circumference 238679266.01605
Area 4.5333528489814E+15

Sphere

Radius = n
Volume 2.2961120889862E+23
Surface area 1.8133411395926E+16
Circumference 238679266.01605

Square

Length = n
Perimeter 151947940
Area 1443011029390225
Diagonal 53721709.380663

Cube

Length = n
Surface area 8658066176341350
Volume 5.4815638328281E+22
Space diagonal 65795388.046357

Equilateral Triangle

Length = n
Perimeter 113960955
Area 6.2484210469653E+14
Altitude 32897694.023178

Triangular Pyramid

Length = n
Surface area 6.2484210469653E+14
Volume 6.4600849294995E+21
Height 17907236.460221