38897754 (number)

38897754 is an even 8-digits composite number following 38897753 and preceding 38897755. In scientific notation, it is written as 3.8897754 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 11089920 positive integers (up to 38897754) that are relatively prime to 38897754.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-seven thousand seven hundred fifty-four

Notation

Scientific notation 3.8897754 × 10^7
Engineering notation 3.8897754 × 10^6

Prime Factorization of 38897754

Prime Factorization 2 × 21 × 761 × 1217

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38897754
Product of the distinct prime numbers

The prime factorization of 38897754 is 2 × 21 × 761 × 1217. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 28, 8, 838, 169, 6566, 3242, 13263, 68166, 25821, 895080, 4658626, 7587490, 33657357, 80207385, 90847972, 813987692, 5267921400, 6528833209

Basic calculations (n = 38897754)

Multiplication

n×y
n×2 77795508
n×3 116693262
n×4 155591016
n×5 194488770

Division

n÷y
n÷2 19448877
n÷3 12965918
n÷3 9724438.5
n÷5 7779550.8

Exponentiation

ny
n2 1513035266244516
n3 5.8853673579704E+22
n4 2.2892757168996E+30
n5 8.9047683674135E+37

Nth Root

y√n
2√n 6236.8063943015
3√n 338.82452783937
4√n 78.973453731627
5√n 32.959825602023

Divisors of 38897754

1, 2, 21, 42, 761, 1217, 1522, 2434, 15981, 25557, 31962, 51114, 926137, 1852274, 19448877, 38897754

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 -38897753
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 38897754 can be divided by 16 positive divisors. The sum of these divisors (counting 38897754) is 1, the average is 0.0625.

Base conversion 38897754

Base System Value
2 Binary 10010100011000100001011010
3 Ternary 2201012012200120
4 Quaternary 2110120201122
5 Quinary 34424212004
6 Senary 3505414110
8 Octal 224304132
10 Decimal 38897754
12 Duodecimal 1103a336
16 Hexadecimal 251885a
20 Vigesimal c3247e
36 Base36 n5pp6

Cryptographic Hash Functions

md5 2d1087ca2206de9e6911b5a5e74ae590
sha1 8127fe46a04c219ec7f93c1cddda354dd52a3071
sha256 92ed8fd7bb196587c0c3e0ae26413be0258222dedd37ac21f1571a977a7dbc7e
sha512 0be5510b212f9e33d5af56f9dd42737cc3d5ef0971881344c52bd4959c8a0293e8b4a3711eebaedeaa673b890dcac9984bbd6e4046511aaef1476aeeb47969be
ripemd-160 4947df170586d3ecbaaa3a3ccdd5baa5aa3fbc90

38897754 as geometric shapes

Circle

Radius = n
Diameter 77795508
Circumference 244401796.41509
Area 4.753340477056E+15

Sphere

Radius = n
Volume 2.4652569140636E+23
Surface area 1.9013361908224E+16
Circumference 244401796.41509

Square

Length = n
Perimeter 155591016
Area 1513035266244516
Diagonal 55009731.252652

Cube

Length = n
Surface area 9078211597467096
Volume 5.8853673579704E+22
Space diagonal 67372886.228316

Equilateral Triangle

Length = n
Perimeter 116693262
Area 6.5516348869475E+14
Altitude 33686443.114158

Triangular Pyramid

Length = n
Surface area 6.5516348869475E+14
Volume 6.935971947658E+21
Height 18336577.084217