939409085 (number)

939409085 is an odd 9-digits composite number following 939409084 and preceding 939409086. In scientific notation, it is written as 9.39409085 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 751527264 positive integers (up to 939409085) that are relatively prime to 939409085.

Interesting facts

Basic properties

Name

Name nine hundred thirty-nine million four hundred nine thousand eighty-five

Notation

Scientific notation 9.39409085 × 10^8
Engineering notation 9.39409085 × 10^6

Prime Factorization of 939409085

Prime Factorization 5 × 187881817

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 939409085
Product of the distinct prime numbers

The prime factorization of 939409085 is 5 × 187881817. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 75, 27, 746, 680, 3382, 8773, 26763, 28698, 25604, 768366, 2618598, 3498940, 46883643, 49294105, 861595147, 677055622, 5293229288, 9803127163

Basic calculations (n = 939409085)

Multiplication

n×y
n×2 1878818170
n×3 2818227255
n×4 3757636340
n×5 4697045425

Division

n÷y
n÷2 469704542.5
n÷3 313136361.66667
n÷3 234852271.25
n÷5 187881817

Exponentiation

ny
n2 882489428980537225
n3 8.2901858700078E+26
n4 7.7878759226239E+35
n5 7.3160013945657E+44

Nth Root

y√n
2√n 30649.781157457
3√n 979.38079897691
4√n 175.07078898965
5√n 62.311893876384

Divisors of 939409085

1, 5, 187881817, 939409085

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -939409084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 939409085 can be divided by 4 positive divisors. The sum of these divisors (counting 939409085) is 1, the average is 0.25.

Base conversion 939409085

Base System Value
2 Binary 110111111111100011111010111101
3 Ternary 2102110122221000002
4 Quaternary 313333203322331
5 Quinary 3410442042320
6 Senary 233114444045
8 Octal 6777437275
10 Decimal 939409085
12 Duodecimal 222733625
16 Hexadecimal 37fe3ebd
20 Vigesimal edb62e5
36 Base36 fjasot

Cryptographic Hash Functions

md5 e5387c180efa1184d5c544f410b8817c
sha1 57dfa7fea8003610af853d754fffb63af40ccbd0
sha256 44e47329156c5a9b06942678ebcc7be6166666c3db7a76996beea240c9cf0e49
sha512 e4fb8f7cacdbe96ca129c3748723e03dda1374706a4d545d1579d7ca527b003391d200940d8842a0b76ac3b31473c2d6d32a8f2624cd3d8417e400190b0d1d04
ripemd-160 1bf66540995eef15ff680914a25770f528f83029

939409085 as geometric shapes

Circle

Radius = n
Diameter 1878818170
Circumference 5902481360.303
Area 2.7724223069559E+18

Sphere

Radius = n
Volume 3.4725849368147E+27
Surface area 1.1089689227824E+19
Circumference 5902481360.303

Square

Length = n
Perimeter 3757636340
Area 882489428980537225
Diagonal 1328525068.6235

Cube

Length = n
Surface area 5294936573883223350
Volume 8.2901858700078E+26
Space diagonal 1627104264.3118

Equilateral Triangle

Length = n
Perimeter 2818227255
Area 3.8212913203418E+17
Altitude 813552132.15589

Triangular Pyramid

Length = n
Surface area 3.8212913203418E+17
Volume 9.770077743299E+25
Height 442841689.54117