64272992 (number)

64272992 is an even 8-digits composite number following 64272991 and preceding 64272993. In scientific notation, it is written as 6.4272992 × 10^7. The sum of its digits is 41. It has a total of 8 prime factors and 48 positive divisors. There are 27415680 positive integers (up to 64272992) that are relatively prime to 64272992.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred seventy-two thousand nine hundred ninety-two

Notation

Scientific notation 6.4272992 × 10^7
Engineering notation 6.4272992 × 10^6

Prime Factorization of 64272992

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 263 × 1091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4017062
Product of the distinct prime numbers

The prime factorization of 64272992 is 2 × 2 × 2 × 2 × 2 × 7 × 263 × 1091. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 64272992)

Multiplication

n×y
n×2 128545984
n×3 192818976
n×4 257091968
n×5 321364960

Division

n÷y
n÷2 32136496
n÷3 21424330.666667
n÷3 16068248
n÷5 12854598.4

Exponentiation

ny
n2 4131017500632064
n3 2.6551285476998E+23
n4 1.7065305590528E+31
n5 1.0968382496976E+39

Nth Root

y√n
2√n 8017.0438442109
3√n 400.56792660015
4√n 89.537946392638
5√n 36.44229366341

Divisors of 64272992

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64272991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64272992 can be divided by 48 positive divisors. The sum of these divisors (counting 64272992) is 1, the average is 0.020833333333333.

Base conversion 64272992

Base System Value
2 Binary 11110101001011101001100000
3 Ternary 11110221101222012
4 Quaternary 3311023221200
5 Quinary 112423213432
6 Senary 10213332052
8 Octal 365135140
10 Decimal 64272992
12 Duodecimal 19637028
16 Hexadecimal 3d4ba60
20 Vigesimal 101e29c
36 Base36 129lcw

Cryptographic Hash Functions

md5 57e26a8311964fb725eee604e474202d
sha1 7b62471d520552a49a42357ed2f6fad09d702602
sha256 803e8e72129aa3360ad44b97ee6fa5a9299d14df7c9edaa4e537baf8105da064
sha512 39f34b4e4d1505ef858b709c63e38dbcd6347645604522b55b1725b5a4c8f8145f1f7a1937c62aac83fca1e64e7be1f377070dc22cf8726f35fdcb6d34e3b442
ripemd-160 f9df806487e873392c2198706579c2507b0c15e8

64272992 as geometric shapes

Circle

Radius = n
Diameter 128545984
Circumference 403839118.98287
Area 1.2977974231837E+16

Sphere

Radius = n
Volume 1.1121776453054E+24
Surface area 5.1911896927346E+16
Circumference 403839118.98287

Square

Length = n
Perimeter 257091968
Area 4131017500632064
Diagonal 90895736.980697

Cube

Length = n
Surface area 24786105003792384
Volume 2.6551285476998E+23
Space diagonal 111324087.69847

Equilateral Triangle

Length = n
Perimeter 192818976
Area 1.7887830495127E+15
Altitude 55662043.849234

Triangular Pyramid

Length = n
Surface area 1.7887830495127E+15
Volume 3.1290990016676E+22
Height 30298578.993566