39409993 (number)

39409993 is an odd 8-digits composite number following 39409992 and preceding 39409994. In scientific notation, it is written as 3.9409993 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 33480384 positive integers (up to 39409993) that are relatively prime to 39409993.

Interesting facts

Basic properties

Name

Name thirty-nine million four hundred nine thousand nine hundred ninety-three

Notation

Scientific notation 3.9409993 × 10^7
Engineering notation 3.9409993 × 10^6

Prime Factorization of 39409993

Prime Factorization 7 × 113 × 49823

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 39409993
Product of the distinct prime numbers

The prime factorization of 39409993 is 7 × 113 × 49823. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 10, 29, 565, 322, 8260, 2316, 12466, 41957, 139928, 904483, 4585531, 9790209, 42144614, 81654005, 52825970, 238165430, 9754065318, 3355261935

Basic calculations (n = 39409993)

Multiplication

n×y
n×2 78819986
n×3 118229979
n×4 157639972
n×5 197049965

Division

n÷y
n÷2 19704996.5
n÷3 13136664.333333
n÷3 9852498.25
n÷5 7881998.6

Exponentiation

ny
n2 1553147548260049
n3 6.1209534004896E+22
n4 2.4122673066662E+30
n5 9.5067437669844E+37

Nth Root

y√n
2√n 6277.7378887622
3√n 340.30535716168
4√n 79.232177104773
5√n 33.046180566529

Divisors of 39409993

1, 7, 113, 791, 49823, 348761, 5629999, 39409993

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 -39409992
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 39409993 can be divided by 8 positive divisors. The sum of these divisors (counting 39409993) is 1, the average is 0.125.

Base conversion 39409993

Base System Value
2 Binary 10010110010101100101001001
3 Ternary 2202011020100101
4 Quaternary 2112111211021
5 Quinary 40042104433
6 Senary 3524405401
8 Octal 226254511
10 Decimal 39409993
12 Duodecimal 11246861
16 Hexadecimal 2595949
20 Vigesimal c664jd
36 Base36 ngoy1

Cryptographic Hash Functions

md5 98e4583c086ead4935e40bc71bc34740
sha1 db89350e4ddab55aa984ce04764f0c2116c1ba18
sha256 2d50d7fbd23e88e2229de97823b84feb9dedb48831373bb849c13de152ed05ea
sha512 f1b19260524797043592ec8c4f266f26150f6285cc3d5985b1acf527c0026f6ca0edbfab9d0d2cb484958fe3773d2fb73abf41b6de1a97806b2d087478d2ecd7
ripemd-160 87a4f24059513bcdfc34484b7c7bc4ec5d34e576

39409993 as geometric shapes

Circle

Radius = n
Diameter 78819986
Circumference 247620288.97365
Area 4.8793569275548E+15

Sphere

Radius = n
Volume 2.5639389647925E+23
Surface area 1.9517427710219E+16
Circumference 247620288.97365

Square

Length = n
Perimeter 157639972
Area 1553147548260049
Diagonal 55734146.593629

Cube

Length = n
Surface area 9318885289560294
Volume 6.1209534004896E+22
Space diagonal 68260110.201934

Equilateral Triangle

Length = n
Perimeter 118229979
Area 6.7253261630936E+14
Altitude 34130055.100967

Triangular Pyramid

Length = n
Surface area 6.7253261630936E+14
Volume 7.2136127613551E+21
Height 18578048.864543