47657989 (number)

47657989 is an odd 8-digits prime number following 47657988 and preceding 47657990. In scientific notation, it is written as 4.7657989 × 10^7. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 47657988 positive integers (up to 47657989) that are relatively prime to 47657989.

Interesting facts

Basic properties

Name

Name forty-seven million six hundred fifty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 4.7657989 × 10^7
Engineering notation 4.7657989 × 10^6

Prime Factorization of 47657989

Prime Factorization 47657989

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 47657989
Product of the distinct prime numbers

The prime factorization of 47657989 is 47657989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 1, 55, 25, 978, 350, 2312, 7025, 61846, 87035, 894979, 32623, 3793691, 6507665, 14519335, 678688, 386418812, 358901083, 7017214604, 6335005698

Basic calculations (n = 47657989)

Multiplication

n×y
n×2 95315978
n×3 142973967
n×4 190631956
n×5 238289945

Division

n÷y
n÷2 23828994.5
n÷3 15885996.333333
n÷3 11914497.25
n÷5 9531597.8

Exponentiation

ny
n2 2271283915524121
n3 1.0824482386193E+23
n4 5.1587306249186E+30
n5 2.4585472737633E+38

Nth Root

y√n
2√n 6903.4765879229
3√n 362.55890029835
4√n 83.087162594007
5√n 34.32631176017

Divisors of 47657989

1, 47657989

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 47657990
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 23828995
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6903.4766603502
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999580343
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47657989 can be divided by 2 positive divisors. The sum of these divisors (counting 47657989) is 47657990, the average is 23828995.

Base conversion 47657989

Base System Value
2 Binary 10110101110011010000000101
3 Ternary 10022200021110201
4 Quaternary 2311303100011
5 Quinary 44200023424
6 Senary 4421250501
8 Octal 265632005
10 Decimal 47657989
12 Duodecimal 13b63a31
16 Hexadecimal 2d73405
20 Vigesimal ehh4j9
36 Base36 sdh51

Cryptographic Hash Functions

md5 4eeadfebb36b35eaef9904d943013789
sha1 dd6e45f6d8caba81a9dcec151c6a8af692fa9f9d
sha256 cf9546de8e96c9cdb25eedeb06fb4604cbbb927d69f4ce142a98e5bcaf44d3de
sha512 6be5289451b0b064b69bc5bf413e3df554485a12dac856e7430ceac0a7a0c92a45622260ccac972e94c8ed75afbd1bf4998d56ad3e8beb5c85eba59915dfef9e
ripemd-160 636335a96b1a02a2a870f25f854c17d68af04834

47657989 as geometric shapes

Circle

Radius = n
Diameter 95315978
Circumference 299443976.25453
Area 7.1354488632272E+15

Sphere

Radius = n
Volume 4.5341485791166E+23
Surface area 2.8541795452909E+16
Circumference 299443976.25453

Square

Length = n
Perimeter 190631956
Area 2271283915524121
Diagonal 67398574.399228

Cube

Length = n
Surface area 13627703493144726
Volume 1.0824482386193E+23
Space diagonal 82546058.334559

Equilateral Triangle

Length = n
Perimeter 142973967
Area 9.8349478502544E+14
Altitude 41273029.167279

Triangular Pyramid

Length = n
Surface area 9.8349478502544E+14
Volume 1.2756774830185E+22
Height 22466191.466409