79904938 (number)

79904938 is an even 8-digits composite number following 79904937 and preceding 79904939. In scientific notation, it is written as 7.9904938 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 39424000 positive integers (up to 79904938) that are relatively prime to 79904938.

Interesting facts

Basic properties

Name

Name seventy-nine million nine hundred four thousand nine hundred thirty-eight

Notation

Scientific notation 7.9904938 × 10^7
Engineering notation 7.9904938 × 10^6

Prime Factorization of 79904938

Prime Factorization 2 × 101 × 881 × 449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 79904938
Product of the distinct prime numbers

The prime factorization of 79904938 is 2 × 101 × 881 × 449. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 51, 54, 518, 117, 6581, 1767, 37227, 96326, 899590, 322370, 9243902, 2700733, 86637149, 78575839, 263133643, 659490503, 6401461002, 1253420412

Basic calculations (n = 79904938)

Multiplication

n×y
n×2 159809876
n×3 239714814
n×4 319619752
n×5 399524690

Division

n÷y
n÷2 39952469
n÷3 26634979.333333
n÷3 19976234.5
n÷5 15980987.6

Exponentiation

ny
n2 6384799116783844
n3 5.1017697756907E+23
n4 4.0765659761684E+31
n5 3.2573775157864E+39

Nth Root

y√n
2√n 8938.9562030474
3√n 430.71619963504
4√n 94.54605334464
5√n 38.064026212985

Divisors of 79904938

1, 2, 101, 202, 449, 881, 898, 1762, 45349, 88981, 90698, 177962, 395569, 791138, 39952469, 79904938

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 -79904937
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 79904938 can be divided by 16 positive divisors. The sum of these divisors (counting 79904938) is 1, the average is 0.0625.

Base conversion 79904938

Base System Value
2 Binary 100110000110100000010101010
3 Ternary 12120100120222011
4 Quaternary 10300310002222
5 Quinary 130423424223
6 Senary 11532350134
8 Octal 460640252
10 Decimal 79904938
12 Duodecimal 2291534a
16 Hexadecimal 4c340aa
20 Vigesimal 14j826i
36 Base36 1bkn1m

Cryptographic Hash Functions

md5 8724a7ba3ddbaad2c4343b92718f4e37
sha1 d06ac372982a659e5a66e9d704416260da2499e4
sha256 3e7aa23d98329af0b412452bc41193982526352ce5a0d65ef4cb314db9f41fd7
sha512 1533f14a5d21daeed1cc055581185471b34fd238883382ec1eadb2fb94fdc6172e4e33e228e08131d114feff727a0149d384a4729c9694a4df27ce45dd6da8a3
ripemd-160 6653837d38e5a19f6176cd60007fb99ef4df0c51

79904938 as geometric shapes

Circle

Radius = n
Diameter 159809876
Circumference 502057532.4127
Area 2.0058437999935E+16

Sphere

Radius = n
Volume 2.1370243263488E+24
Surface area 8.0233751999739E+16
Circumference 502057532.4127

Square

Length = n
Perimeter 319619752
Area 6384799116783844
Diagonal 113002647.02018

Cube

Length = n
Surface area 38308794700703064
Volume 5.1017697756907E+23
Space diagonal 138399412.39164

Equilateral Triangle

Length = n
Perimeter 239714814
Area 2.7646991165976E+15
Altitude 69199706.195821

Triangular Pyramid

Length = n
Surface area 2.7646991165976E+15
Volume 6.0124933407391E+22
Height 37667549.006727