38961012 (number)

38961012 is an even 8-digits composite number following 38961011 and preceding 38961013. In scientific notation, it is written as 3.8961012 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 12987000 positive integers (up to 38961012) that are relatively prime to 38961012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8961012 × 10^7
Engineering notation 3.8961012 × 10^6

Prime Factorization of 38961012

Prime Factorization 2 × 2 × 3 × 3246751

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19480506
Product of the distinct prime numbers

The prime factorization of 38961012 is 2 × 2 × 3 × 3246751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 96, 53, 447, 859, 7369, 6640, 82570, 66168, 481355, 975237, 6145666, 3680532, 79514686, 6675178, 176698956, 650879238, 3962684761, 7715506032

Basic calculations (n = 38961012)

Multiplication

n×y
n×2 77922024
n×3 116883036
n×4 155844048
n×5 194805060

Division

n÷y
n÷2 19480506
n÷3 12987004
n÷3 9740253
n÷5 7792202.4

Exponentiation

ny
n2 1517960456064144
n3 5.9141275544241E+22
n4 2.3042039461745E+30
n5 8.9774117597351E+37

Nth Root

y√n
2√n 6241.8756796335
3√n 339.00810102377
4√n 79.005542081765
5√n 32.970538907906

Divisors of 38961012

1, 2, 3, 4, 6, 12, 3246751, 6493502, 9740253, 12987004, 19480506, 38961012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38961011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38961012 can be divided by 12 positive divisors. The sum of these divisors (counting 38961012) is 1, the average is 0.083333333333333.

Base conversion 38961012

Base System Value
2 Binary 10010100100111111101110100
3 Ternary 2201022102110110
4 Quaternary 2110213331310
5 Quinary 34433223022
6 Senary 3511023020
8 Octal 224477564
10 Decimal 38961012
12 Duodecimal 1106aa70
16 Hexadecimal 2527f74
20 Vigesimal c3a2ac
36 Base36 n72ic

Cryptographic Hash Functions

md5 8be75d565fd905308d8421d30e62fbe7
sha1 f54b0b725150a32035e62970fbb02fa282d0aba7
sha256 8ea4b3a9ad080aa3c975e03600a056373c37387fdc9e6e2eff9213315e184ae0
sha512 7d1e55a0b05276115ca782fb93a17540d047afb99997f90c9545534585a11a1cc7eae7ae0f17c9b967130a5fe329591a7b776f94b469921db2057b9c9a214364
ripemd-160 6ca3cc88b88879a59ce48518bc1d695762d68471

38961012 as geometric shapes

Circle

Radius = n
Diameter 77922024
Circumference 244799258.15125
Area 4.7688134172109E+15

Sphere

Radius = n
Volume 2.4773039569829E+23
Surface area 1.9075253668844E+16
Circumference 244799258.15125

Square

Length = n
Perimeter 155844048
Area 1517960456064144
Diagonal 55099191.574181

Cube

Length = n
Surface area 9107762736384864
Volume 5.9141275544241E+22
Space diagonal 67482452.298301

Equilateral Triangle

Length = n
Perimeter 116883036
Area 6.5729615844588E+14
Altitude 33741226.14915

Triangular Pyramid

Length = n
Surface area 6.5729615844588E+14
Volume 6.9698661642258E+21
Height 18366397.191394