47998979 (number)

47998979 is an odd 8-digits composite number following 47998978 and preceding 47998980. In scientific notation, it is written as 4.7998979 × 10^7. The sum of its digits is 62. It has a total of 4 prime factors and 12 positive divisors. There are 41058864 positive integers (up to 47998979) that are relatively prime to 47998979.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-eight thousand nine hundred seventy-nine

Notation

Scientific notation 4.7998979 × 10^7
Engineering notation 4.7998979 × 10^6

Prime Factorization of 47998979

Prime Factorization 7 × 7 × 1013 × 967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6856997
Product of the distinct prime numbers

The prime factorization of 47998979 is 7 × 7 × 1013 × 967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 74, 75, 677, 608, 8652, 5006, 80776, 26241, 719648, 404810, 1579423, 2373420, 94007296, 93273179, 454041749, 193418958, 8023344143, 3079623166

Basic calculations (n = 47998979)

Multiplication

n×y
n×2 95997958
n×3 143996937
n×4 191995916
n×5 239994895

Division

n÷y
n÷2 23999489.5
n÷3 15999659.666667
n÷3 11999744.75
n÷5 9599795.8

Exponentiation

ny
n2 2303901985042441
n3 1.1058494299811E+23
n4 5.3079643566825E+30
n5 2.5477686968915E+38

Nth Root

y√n
2√n 6928.1295455556
3√n 363.42154177021
4√n 83.235386378364
5√n 34.37529231166

Divisors of 47998979

1, 7, 49, 967, 1013, 6769, 7091, 47383, 49637, 979571, 6856997, 47998979

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47998978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47998979 can be divided by 12 positive divisors. The sum of these divisors (counting 47998979) is 1, the average is 0.083333333333333.

Base conversion 47998979

Base System Value
2 Binary 10110111000110100000000011
3 Ternary 10100022121012222
4 Quaternary 2313012200003
5 Quinary 44241431404
6 Senary 4432441255
8 Octal 267064003
10 Decimal 47998979
12 Duodecimal 140a922b
16 Hexadecimal 2dc6803
20 Vigesimal ejjh8j
36 Base36 sks8z

Cryptographic Hash Functions

md5 61ca330854f1eb36f2e61fc7b1a0e0a6
sha1 3e8736921e0db1aa139f7f0365f11077dfd82d4c
sha256 72dbf514710ce25fa4fdb8866cbdb1ab2d4ec725071caac790b56cd5b2e85767
sha512 04a3328fa29a71f104e33766413175ab9318c24f20536aa92d5764f7bd6e18d97fb828ea830cdcb9cc8e719f304f9f4a3025af61d3636abfd39b37e1eabf8a77
ripemd-160 88f845a34410de40e655fc64c96113e63a86c23c

47998979 as geometric shapes

Circle

Radius = n
Diameter 95997958
Circumference 301586479.61242
Area 7.2379215508003E+15

Sphere

Radius = n
Volume 4.6321712602735E+23
Surface area 2.8951686203201E+16
Circumference 301586479.61242

Square

Length = n
Perimeter 191995916
Area 2303901985042441
Diagonal 67880807.081861

Cube

Length = n
Surface area 13823411910254646
Volume 1.1058494299811E+23
Space diagonal 83136670.339432

Equilateral Triangle

Length = n
Perimeter 143996937
Area 9.9761882343807E+14
Altitude 41568335.169716

Triangular Pyramid

Length = n
Surface area 9.9761882343807E+14
Volume 1.3032560515182E+22
Height 22626935.693954