38861407 (number)

38861407 is an odd 8-digits composite number following 38861406 and preceding 38861408. In scientific notation, it is written as 3.8861407 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 35335872 positive integers (up to 38861407) that are relatively prime to 38861407.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8861407 × 10^7
Engineering notation 3.8861407 × 10^6

Prime Factorization of 38861407

Prime Factorization 13 × 67 × 44617

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38861407
Product of the distinct prime numbers

The prime factorization of 38861407 is 13 × 67 × 44617. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 3, 46, 93, 505, 98, 7036, 805, 52747, 26591, 446221, 747004, 1222163, 2734318, 83070508, 85396775, 119170725, 847684975, 7336158031, 1853015215

Basic calculations (n = 38861407)

Multiplication

n×y
n×2 77722814
n×3 116584221
n×4 155445628
n×5 194307035

Division

n÷y
n÷2 19430703.5
n÷3 12953802.333333
n÷3 9715351.75
n÷5 7772281.4

Exponentiation

ny
n2 1510208954019649
n3 5.8688844817202E+22
n4 2.2807310848011E+30
n5 8.8632418944008E+37

Nth Root

y√n
2√n 6233.8918020768
3√n 338.71895967901
4√n 78.954998588289
5√n 32.953663607143

Divisors of 38861407

1, 13, 67, 871, 44617, 580021, 2989339, 38861407

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 -38861406
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 38861407 can be divided by 8 positive divisors. The sum of these divisors (counting 38861407) is 1, the average is 0.125.

Base conversion 38861407

Base System Value
2 Binary 10010100001111101001011111
3 Ternary 2201010100211101
4 Quaternary 2110033221133
5 Quinary 34422031112
6 Senary 3504533531
8 Octal 224175137
10 Decimal 38861407
12 Duodecimal 110212a7
16 Hexadecimal 250fa5f
20 Vigesimal c2hda7
36 Base36 n4xnj

Cryptographic Hash Functions

md5 3029f6b1fff700b268f52e95076a8a0d
sha1 75c0fe368a38235a848400c648f6037de0fac633
sha256 68c8907e352fd93c999ef515512cb5e1deff007d28e3e416b0f493faa903437b
sha512 eee4d7ebab513a65d16f00d46b5ee1823af01fc7a75dd664182dfa900b322092313e9838e6d8a8cc48a6b45f8c21aa5b0454863de3fbdfa63723b6d43e56aa09
ripemd-160 b7c5b4399ee75f33c0cb76dfbbb54fee4d886860

38861407 as geometric shapes

Circle

Radius = n
Diameter 77722814
Circumference 244173421.47873
Area 4.7444613553337E+15

Sphere

Radius = n
Volume 2.4583525830052E+23
Surface area 1.8977845421335E+16
Circumference 244173421.47873

Square

Length = n
Perimeter 155445628
Area 1510208954019649
Diagonal 54958328.832301

Cube

Length = n
Surface area 9061253724117894
Volume 5.8688844817202E+22
Space diagonal 67309931.377613

Equilateral Triangle

Length = n
Perimeter 116584221
Area 6.5393965960187E+14
Altitude 33654965.688806

Triangular Pyramid

Length = n
Surface area 6.5393965960187E+14
Volume 6.9165466917081E+21
Height 18319442.9441