79894998 (number)

79894998 is an even 8-digits composite number following 79894997 and preceding 79894999. In scientific notation, it is written as 7.9894998 × 10^7. The sum of its digits is 63. It has a total of 5 prime factors and 32 positive divisors. There are 25767720 positive integers (up to 79894998) that are relatively prime to 79894998.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.9894998 × 10^7
Engineering notation 7.9894998 × 10^6

Prime Factorization of 79894998

Prime Factorization 2 × 27 × 9 × 31 × 5303

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 79894998
Product of the distinct prime numbers

The prime factorization of 79894998 is 2 × 27 × 9 × 31 × 5303. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 60, 32, 620, 528, 2677, 4226, 98913, 25140, 551067, 428548, 100191, 3478822, 70555004, 92993539, 151967267, 956530050, 3787030172, 6550734797

Basic calculations (n = 79894998)

Multiplication

n×y
n×2 159789996
n×3 239684994
n×4 319579992
n×5 399474990

Division

n÷y
n÷2 39947499
n÷3 26631666
n÷3 19973749.5
n÷5 15978999.6

Exponentiation

ny
n2 6383210705420004
n3 5.0998660654311E+23
n4 4.0745378909789E+31
n5 3.2553519665068E+39

Nth Root

y√n
2√n 8938.4001924282
3√n 430.69833884249
4√n 94.543112876762
5√n 38.063079149492

Divisors of 79894998

1, 2, 9, 18, 27, 31, 54, 62, 243, 279, 486, 558, 837, 1674, 5303, 7533, 10606, 15066, 47727, 95454, 143181, 164393, 286362, 328786, 1288629, 1479537, 2577258, 2959074, 4438611, 8877222, 39947499, 79894998

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -79894997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 79894998 can be divided by 32 positive divisors. The sum of these divisors (counting 79894998) is 1, the average is 0.03125.

Base conversion 79894998

Base System Value
2 Binary 100110000110001100111010110
3 Ternary 12120100002100000
4 Quaternary 10300301213112
5 Quinary 130423114443
6 Senary 11532232130
8 Octal 460614726
10 Decimal 79894998
12 Duodecimal 2290b646
16 Hexadecimal 4c319d6
20 Vigesimal 14j6h9i
36 Base36 1bkfdi

Cryptographic Hash Functions

md5 a5d2863d69318d063c9394294b460360
sha1 e3cb85e45de3078dc7719f6bac167c8fb365c07e
sha256 99ec8bd308c7653473ef2c9873fcca8c1d4e11cfe09f6b9c84dc037bf3babcd7
sha512 cab2972d38ca31b5fd06a1f205280dd7a32b39faaedc4f24c478dd7fdb07334f4c4f89602a8a5c0cf78ee326d2710fc41d4b1c5ce4922a78874e50590d0d2b9d
ripemd-160 d7990eb693a7568cdf800fe73b1c79a17b7715f4

79894998 as geometric shapes

Circle

Radius = n
Diameter 159789996
Circumference 501995077.55074
Area 2.0053447858463E+16

Sphere

Radius = n
Volume 2.13622690206E+24
Surface area 8.0213791433853E+16
Circumference 501995077.55074

Square

Length = n
Perimeter 319579992
Area 6383210705420004
Diagonal 112988589.73737

Cube

Length = n
Surface area 38299264232520024
Volume 5.0998660654311E+23
Space diagonal 138382195.80661

Equilateral Triangle

Length = n
Perimeter 239684994
Area 2.7640113143013E+15
Altitude 69191097.903307

Triangular Pyramid

Length = n
Surface area 2.7640113143013E+15
Volume 6.0102497966825E+22
Height 37662863.24579