38861764 (number)

38861764 is an even 8-digits composite number following 38861763 and preceding 38861765. In scientific notation, it is written as 3.8861764 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 18317664 positive integers (up to 38861764) that are relatively prime to 38861764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8861764 × 10^7
Engineering notation 3.8861764 × 10^6

Prime Factorization of 38861764

Prime Factorization 2 × 2 × 19 × 2293 × 223

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19430882
Product of the distinct prime numbers

The prime factorization of 38861764 is 2 × 2 × 19 × 2293 × 223. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 85, 46, 576, 518, 5572, 8025, 86400, 26172, 287153, 884633, 3928452, 176039, 91003593, 47242588, 503584435, 351573974, 7916090807, 6734548310

Basic calculations (n = 38861764)

Multiplication

n×y
n×2 77723528
n×3 116585292
n×4 155447056
n×5 194308820

Division

n÷y
n÷2 19430882
n÷3 12953921.333333
n÷3 9715441
n÷5 7772352.8

Exponentiation

ny
n2 1510236701191696
n3 5.869046226585E+22
n4 2.2808148936264E+30
n5 8.8636490123793E+37

Nth Root

y√n
2√n 6233.9204358092
3√n 338.71999688882
4√n 78.955179917528
5√n 32.953724152633

Divisors of 38861764

1, 2, 4, 19, 38, 76, 223, 446, 892, 2293, 4237, 4586, 8474, 9172, 16948, 43567, 87134, 174268, 511339, 1022678, 2045356, 9715441, 19430882, 38861764

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38861763
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38861764 can be divided by 24 positive divisors. The sum of these divisors (counting 38861764) is 1, the average is 0.041666666666667.

Base conversion 38861764

Base System Value
2 Binary 10010100001111101111000100
3 Ternary 2201010101022121
4 Quaternary 2110033233010
5 Quinary 34422034024
6 Senary 3504535324
8 Octal 224175704
10 Decimal 38861764
12 Duodecimal 11021544
16 Hexadecimal 250fbc4
20 Vigesimal c2he84
36 Base36 n4xxg

Cryptographic Hash Functions

md5 b595bfab59f57d68625f558edc957490
sha1 3c318bf621ce831ace2eb76254688126f4044c1b
sha256 6ae5005687442f87f6d835e07f1b0d97ba26b133407b313cf0a2886e43713265
sha512 0993ddd813b1994eaa7feac388cfb9e8de787da7734c102d9371553ea358b884cf464adbafc657ce1684fc55aea320d220330c11910422f96b9b8663861ea7f6
ripemd-160 94c9b756f52b5ec55521e13fb2d5e67f2be95e1a

38861764 as geometric shapes

Circle

Radius = n
Diameter 77723528
Circumference 244175664.57588
Area 4.7445485256455E+15

Sphere

Radius = n
Volume 2.4584203345358E+23
Surface area 1.8978194102582E+16
Circumference 244175664.57588

Square

Length = n
Perimeter 155447056
Area 1510236701191696
Diagonal 54958833.706543

Cube

Length = n
Surface area 9061420207150176
Volume 5.869046226585E+22
Space diagonal 67310549.719751

Equilateral Triangle

Length = n
Perimeter 116585292
Area 6.5395167447981E+14
Altitude 33655274.859876

Triangular Pyramid

Length = n
Surface area 6.5395167447981E+14
Volume 6.9167373098593E+21
Height 18319611.235514