38961020 (number)

38961020 is an even 8-digits composite number following 38961019 and preceding 38961021. In scientific notation, it is written as 3.8961020 × 10^7. The sum of its digits is 29. It has a total of 7 prime factors and 96 positive divisors. There are 12441600 positive integers (up to 38961020) that are relatively prime to 38961020.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand twenty

Notation

Scientific notation 3.8961020 × 10^7
Engineering notation 3.8961020 × 10^6

Prime Factorization of 38961020

Prime Factorization 2 × 2 × 5 × 7 × 19 × 97 × 151

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19480510
Product of the distinct prime numbers

The prime factorization of 38961020 is 2 × 2 × 5 × 7 × 19 × 97 × 151. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 60, 30, 30, 552, 6994, 6054, 98978, 10182, 856329, 250163, 8249654, 5323034, 86129258, 92989601, 402042177, 316992834, 6758548376, 3710019130

Basic calculations (n = 38961020)

Multiplication

n×y
n×2 77922040
n×3 116883060
n×4 155844080
n×5 194805100

Division

n÷y
n÷2 19480510
n÷3 12987006.666667
n÷3 9740255
n÷5 7792204

Exponentiation

ny
n2 1517961079440400
n3 5.9141311975299E+22
n4 2.3042058386959E+30
n5 8.9774209765546E+37

Nth Root

y√n
2√n 6241.8763204665
3√n 339.008124227
4√n 79.005546137385
5√n 32.970540261897

Divisors of 38961020

1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 97, 133, 140, 151, 190, 194, 266, 302, 380, 388, 485, 532, 604, 665, 679, 755, 970, 1057, 1330, 1358, 1510, 1843, 1940, 2114, 2660, 2716, 2869, 3020, 3395, 3686, 4228, 5285, 5738, 6790, 7372, 9215, 10570, 11476, 12901, 13580, 14345, 14647, 18430, 20083, 21140, 25802, 28690, 29294, 36860, 40166, 51604, 57380, 58588, 64505, 73235, 80332, 100415, 102529, 129010, 146470, 200830, 205058, 258020, 278293, 292940, 401660, 410116, 512645, 556586, 1025290, 1113172, 1391465, 1948051, 2050580, 2782930, 3896102, 5565860, 7792204, 9740255, 19480510, 38961020

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38961019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961020 can be divided by 96 positive divisors. The sum of these divisors (counting 38961020) is 1, the average is 0.010416666666667.

Base conversion 38961020

Base System Value
2 Binary 10010100100111111101111100
3 Ternary 2201022102110202
4 Quaternary 2110213331330
5 Quinary 34433223040
6 Senary 3511023032
8 Octal 224477574
10 Decimal 38961020
12 Duodecimal 1106aa78
16 Hexadecimal 2527f7c
20 Vigesimal c3a2b0
36 Base36 n72ik

Cryptographic Hash Functions

md5 c2a8d0998c19034b0ff057e466da0a8d
sha1 d9a959478e7f6b10770bf1edc59e32358abb6ba6
sha256 dd63d45bf964f560fa4eaa7d397575c3acc1dc70a3ca98ef5927dedd77669e08
sha512 73b582063015656cf962349e85b892c65d85a3783235fd8d0a1db82425830adfc429ffe40d373380e5d28d6d1eb527b4ea99a1aa5ff9dd050bb64e81d1657404
ripemd-160 428dec345c6a6773b7dd7257000824c7b555c901

38961020 as geometric shapes

Circle

Radius = n
Diameter 77922040
Circumference 244799308.41673
Area 4.7688153756052E+15

Sphere

Radius = n
Volume 2.4773054830035E+23
Surface area 1.9075261502421E+16
Circumference 244799308.41673

Square

Length = n
Perimeter 155844080
Area 1517961079440400
Diagonal 55099202.887889

Cube

Length = n
Surface area 9107766476642400
Volume 5.9141311975299E+22
Space diagonal 67482466.154707

Equilateral Triangle

Length = n
Perimeter 116883060
Area 6.5729642837572E+14
Altitude 33741233.077354

Triangular Pyramid

Length = n
Surface area 6.5729642837572E+14
Volume 6.9698704576672E+21
Height 18366400.96263