38992485 (number)

38992485 is an odd 8-digits composite number following 38992484 and preceding 38992486. In scientific notation, it is written as 3.8992485 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 17824800 positive integers (up to 38992485) that are relatively prime to 38992485.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-two thousand four hundred eighty-five

Notation

Scientific notation 3.8992485 × 10^7
Engineering notation 3.8992485 × 10^6

Prime Factorization of 38992485

Prime Factorization 21 × 7 × 5 × 53051

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38992485
Product of the distinct prime numbers

The prime factorization of 38992485 is 21 × 7 × 5 × 53051. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 50, 64, 382, 950, 9370, 3298, 377, 5835, 896754, 638015, 6138840, 9345403, 44755711, 37284282, 641522475, 915851861, 2396991879, 2133918546

Basic calculations (n = 38992485)

Multiplication

n×y
n×2 77984970
n×3 116977455
n×4 155969940
n×5 194962425

Division

n÷y
n÷2 19496242.5
n÷3 12997495
n÷3 9748121.25
n÷5 7798497

Exponentiation

ny
n2 1520413886475225
n3 5.9284715662177E+22
n4 2.3116583861867E+30
n5 9.0137304948509E+37

Nth Root

y√n
2√n 6244.3962878728
3√n 339.09936089023
4√n 79.021492569255
5√n 32.975863957649

Divisors of 38992485

1, 5, 7, 21, 35, 105, 147, 735, 53051, 265255, 371357, 1114071, 1856785, 5570355, 7798497, 38992485

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 -38992484
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 38992485 can be divided by 16 positive divisors. The sum of these divisors (counting 38992485) is 1, the average is 0.0625.

Base conversion 38992485

Base System Value
2 Binary 10010100101111101001100101
3 Ternary 2201101000122010
4 Quaternary 2110233221211
5 Quinary 34440224420
6 Senary 3511424433
8 Octal 224575145
10 Decimal 38992485
12 Duodecimal 11085119
16 Hexadecimal 252fa65
20 Vigesimal c3e145
36 Base36 n7qsl

Cryptographic Hash Functions

md5 3d752565b1b44a452bc62e0d52eacc63
sha1 cbc97ad00438b4dde96476b043f5981680e53f52
sha256 865a02de98d721ccb3974a1a81c3313643a50550704f46e0d65c93e97ea0b52c
sha512 a6937762d787686519721ee9316a8af73210460a1ad66e95ba34983c04df94bbe7e813ef93814b6186a1c2586778706185269018aca6b62a1ae4d2bc38ecabc6
ripemd-160 6ce50d42c510b7a9ae35ec2938a9e359d955ba3a

38992485 as geometric shapes

Circle

Radius = n
Diameter 77984970
Circumference 244997008.84242
Area 4.7765210961665E+15

Sphere

Radius = n
Volume 2.4833123625927E+23
Surface area 1.9106084384666E+16
Circumference 244997008.84242

Square

Length = n
Perimeter 155969940
Area 1520413886475225
Diagonal 55143701.117629

Cube

Length = n
Surface area 9122483318851350
Volume 5.9284715662177E+22
Space diagonal 67536965.133367

Equilateral Triangle

Length = n
Perimeter 116977455
Area 6.5835852497709E+14
Altitude 33768482.566684

Triangular Pyramid

Length = n
Surface area 6.5835852497709E+14
Volume 6.9867707442403E+21
Height 18381233.705876