38861402 (number)

38861402 is an even 8-digits composite number following 38861401 and preceding 38861403. In scientific notation, it is written as 3.8861402 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 18957120 positive integers (up to 38861402) that are relatively prime to 38861402.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8861402 × 10^7
Engineering notation 3.8861402 × 10^6

Prime Factorization of 38861402

Prime Factorization 2 × 53 × 197 × 1861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38861402
Product of the distinct prime numbers

The prime factorization of 38861402 is 2 × 53 × 197 × 1861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 85, 56, 309, 917, 2718, 8001, 2614, 63846, 169524, 781148, 4114534, 9639795, 47472742, 86212793, 13035986, 657323164, 9421717916, 7061905110

Basic calculations (n = 38861402)

Multiplication

n×y
n×2 77722804
n×3 116584206
n×4 155445608
n×5 194307010

Division

n÷y
n÷2 19430701
n÷3 12953800.666667
n÷3 9715350.5
n÷5 7772280.4

Exponentiation

ny
n2 1510208565405604
n3 5.868882216407E+22
n4 2.2807299110245E+30
n5 8.8632361925745E+37

Nth Root

y√n
2√n 6233.8914010432
3√n 338.71894515221
4√n 78.954996048655
5√n 32.953662759164

Divisors of 38861402

1, 2, 53, 106, 197, 394, 1861, 3722, 10441, 20882, 98633, 197266, 366617, 733234, 19430701, 38861402

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 -38861401
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 38861402 can be divided by 16 positive divisors. The sum of these divisors (counting 38861402) is 1, the average is 0.0625.

Base conversion 38861402

Base System Value
2 Binary 10010100001111101001011010
3 Ternary 2201010100211012
4 Quaternary 2110033221122
5 Quinary 34422031102
6 Senary 3504533522
8 Octal 224175132
10 Decimal 38861402
12 Duodecimal 110212a2
16 Hexadecimal 250fa5a
20 Vigesimal c2hda2
36 Base36 n4xne

Cryptographic Hash Functions

md5 2df6d7546b8b699cfb87133809a7470d
sha1 87176bd6cb95718b453bcccc1e341c893a2a8dec
sha256 70aff7ed0cc1e5abcd901565876c7bbb902f1332449e9676a717e7be21a495c4
sha512 01fd512e70a721cc33fd127e5e491e665dbdf18581d6e5a250cb33a7dd2581e07d304fa91944483558c99cdfdfbd283af7b2449b9b9a8d2086ed6bd8f79ea510
ripemd-160 843d1c91e6ccb22e1b0663640af174ef54a58581

38861402 as geometric shapes

Circle

Radius = n
Diameter 77722804
Circumference 244173390.0628
Area 4.7444601344666E+15

Sphere

Radius = n
Volume 2.4583516341131E+23
Surface area 1.8977840537867E+16
Circumference 244173390.0628

Square

Length = n
Perimeter 155445608
Area 1510208565405604
Diagonal 54958321.761233

Cube

Length = n
Surface area 9061251392433624
Volume 5.868882216407E+22
Space diagonal 67309922.717359

Equilateral Triangle

Length = n
Perimeter 116584206
Area 6.5393949132705E+14
Altitude 33654961.358679

Triangular Pyramid

Length = n
Surface area 6.5393949132705E+14
Volume 6.9165440220109E+21
Height 18319440.587078