38861797 (number)

38861797 is an odd 8-digits composite number following 38861796 and preceding 38861798. In scientific notation, it is written as 3.8861797 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 35522928 positive integers (up to 38861797) that are relatively prime to 38861797.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred sixty-one thousand seven hundred ninety-seven

Notation

Scientific notation 3.8861797 × 10^7
Engineering notation 3.8861797 × 10^6

Prime Factorization of 38861797

Prime Factorization 13 × 103 × 29023

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38861797
Product of the distinct prime numbers

The prime factorization of 38861797 is 13 × 103 × 29023. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 7, 98, 4, 796, 343, 1112, 5900, 85352, 3618, 497234, 354691, 1394759, 7895250, 60519261, 67099944, 408864079, 955487699, 5540577913, 507407320

Basic calculations (n = 38861797)

Multiplication

n×y
n×2 77723594
n×3 116585391
n×4 155447188
n×5 194308985

Division

n÷y
n÷2 19430898.5
n÷3 12953932.333333
n÷3 9715449.25
n÷5 7772359.4

Exponentiation

ny
n2 1510239266069209
n3 5.8690611779411E+22
n4 2.2808226407773E+30
n5 8.863686645889E+37

Nth Root

y√n
2√n 6233.9230826182
3√n 338.72009276504
4√n 78.955196678991
5√n 32.953729749253

Divisors of 38861797

1, 13, 103, 1339, 29023, 377299, 2989369, 38861797

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 -38861796
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 38861797 can be divided by 8 positive divisors. The sum of these divisors (counting 38861797) is 1, the average is 0.125.

Base conversion 38861797

Base System Value
2 Binary 10010100001111101111100101
3 Ternary 2201010101100211
4 Quaternary 2110033233211
5 Quinary 34422034142
6 Senary 3504535421
8 Octal 224175745
10 Decimal 38861797
12 Duodecimal 11021571
16 Hexadecimal 250fbe5
20 Vigesimal c2he9h
36 Base36 n4xyd

Cryptographic Hash Functions

md5 99ad25951db7572108b8f7eae60fbdd9
sha1 0dcf6f8b6917ed603cba862a00bd797c81ec4af0
sha256 6dcf8310b121f42446363a765c8aa5275774df9cf745d3e23bf753e20dc81405
sha512 1103097f7b50aba37ebc9e9026cabc0ee44c46119ca9d6e2b1f1022e6e53f79abfb970d6ccc1fe9e2a4336c709d2d753e873932fc7ff365652dd28dcf267cb7d
ripemd-160 e7d8c85238b17873cd40270214c0530220f82f08

38861797 as geometric shapes

Circle

Radius = n
Diameter 77723594
Circumference 244175871.921
Area 4.7445565834459E+15

Sphere

Radius = n
Volume 2.4584265973452E+23
Surface area 1.8978226333783E+16
Circumference 244175871.921

Square

Length = n
Perimeter 155447188
Area 1510239266069209
Diagonal 54958880.37559

Cube

Length = n
Surface area 9061435596415254
Volume 5.8690611779411E+22
Space diagonal 67310606.877428

Equilateral Triangle

Length = n
Perimeter 116585391
Area 6.5395278510435E+14
Altitude 33655303.438714

Triangular Pyramid

Length = n
Surface area 6.5395278510435E+14
Volume 6.9167549302014E+21
Height 18319626.791863