64272220 (number)

64272220 is an even 8-digits composite number following 64272219 and preceding 64272221. In scientific notation, it is written as 6.4272220 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 25651392 positive integers (up to 64272220) that are relatively prime to 64272220.

Interesting facts

Basic properties

Name

Name sixty-four million two hundred seventy-two thousand two hundred twenty

Notation

Scientific notation 6.4272220 × 10^7
Engineering notation 6.4272220 × 10^6

Prime Factorization of 64272220

Prime Factorization 2 × 2 × 5 × 479 × 6709

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32136110
Product of the distinct prime numbers

The prime factorization of 64272220 is 2 × 2 × 5 × 479 × 6709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 6, 42, 953, 788, 708, 213, 86107, 90092, 161026, 937972, 5765416, 2223483, 29214175, 34186584, 974788322, 685758567, 1319106495, 8251431178

Basic calculations (n = 64272220)

Multiplication

n×y
n×2 128544440
n×3 192816660
n×4 257088880
n×5 321361100

Division

n÷y
n÷2 32136110
n÷3 21424073.333333
n÷3 16068055
n÷5 12854444

Exponentiation

ny
n2 4130918263728400
n3 2.6550328744837E+23
n4 1.7064485701605E+31
n5 1.0967723792004E+39

Nth Root

y√n
2√n 8016.9956966435
3√n 400.56632281777
4√n 89.537677525405
5√n 36.442206119373

Divisors of 64272220

1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 4790, 6709, 9580, 13418, 26836, 33545, 67090, 134180, 3213611, 6427222, 12854444, 16068055, 32136110, 64272220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -64272219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64272220 can be divided by 24 positive divisors. The sum of these divisors (counting 64272220) is 1, the average is 0.041666666666667.

Base conversion 64272220

Base System Value
2 Binary 11110101001011011101011100
3 Ternary 11110221100220121
4 Quaternary 3311023131130
5 Quinary 112423202340
6 Senary 10213324324
8 Octal 365133534
10 Decimal 64272220
12 Duodecimal 196366a4
16 Hexadecimal 3d4b75c
20 Vigesimal 101e0b0
36 Base36 129krg

Cryptographic Hash Functions

md5 943001514f451fbc1a367645378fa39f
sha1 324a8b027336600a443846b2ececf892063fc695
sha256 f2a7bc84690e85c03e9c9dbca57440c346f67d229e66a2da90861483cc1f1fe6
sha512 02ce08c9d720e017ae31245c2717b9fba8ad7d7befcb0c7b766d56e5c87ac2d6a01f8d9e09938c9fb03c44f30f592b83bb8417e509bbb0085d0d9342acf1aedc
ripemd-160 54d8d03b0800df19a04e7b1e27d1e44ff722333b

64272220 as geometric shapes

Circle

Radius = n
Diameter 128544440
Circumference 403834268.36381
Area 1.2977662469909E+16

Sphere

Radius = n
Volume 1.1121375698023E+24
Surface area 5.1910649879636E+16
Circumference 403834268.36381

Square

Length = n
Perimeter 257088880
Area 4130918263728400
Diagonal 90894645.207827

Cube

Length = n
Surface area 24785509582370400
Volume 2.6550328744837E+23
Space diagonal 111322750.55524

Equilateral Triangle

Length = n
Perimeter 192816660
Area 1.7887400786729E+15
Altitude 55661375.277622

Triangular Pyramid

Length = n
Surface area 1.7887400786729E+15
Volume 3.1289862497011E+22
Height 30298215.069276