72294860 (number)

72294860 is an even 8-digits composite number following 72294859 and preceding 72294861. In scientific notation, it is written as 7.2294860 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 26188800 positive integers (up to 72294860) that are relatively prime to 72294860.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2294860 × 10^7
Engineering notation 7.2294860 × 10^6

Prime Factorization of 72294860

Prime Factorization 2 × 2 × 55 × 373 × 881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36147430
Product of the distinct prime numbers

The prime factorization of 72294860 is 2 × 2 × 55 × 373 × 881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 5, 13, 94, 922, 157, 5998, 7586, 14959, 37285, 8509, 174597, 3616244, 5341410, 94898493, 51394237, 193579854, 638328620, 1242445894, 4592805624

Basic calculations (n = 72294860)

Multiplication

n×y
n×2 144589720
n×3 216884580
n×4 289179440
n×5 361474300

Division

n÷y
n÷2 36147430
n÷3 24098286.666667
n÷3 18073715
n÷5 14458972

Exponentiation

ny
n2 5226546782419600
n3 3.7785246791848E+23
n4 2.7316791268821E+31
n5 1.9748636004286E+39

Nth Root

y√n
2√n 8502.6384140454
3√n 416.58389253513
4√n 92.209752271901
5√n 37.309676566735

Divisors of 72294860

1, 2, 4, 55, 110, 220, 373, 746, 881, 1492, 1762, 3524, 20515, 41030, 48455, 82060, 96910, 193820, 328613, 657226, 1314452, 18073715, 36147430, 72294860

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 -72294859
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 72294860 can be divided by 24 positive divisors. The sum of these divisors (counting 72294860) is 1, the average is 0.041666666666667.

Base conversion 72294860

Base System Value
2 Binary 100010011110010000111001100
3 Ternary 12001000221220102
4 Quaternary 10103302013030
5 Quinary 122001413420
6 Senary 11101310232
8 Octal 423620714
10 Decimal 72294860
12 Duodecimal 20265378
16 Hexadecimal 44f21cc
20 Vigesimal 12bgh30
36 Base36 171j2k

Cryptographic Hash Functions

md5 ba42e35f9b1e8deb3e1116e3677cffee
sha1 05c25f13b31fe9e23509e564841edd0e3b77f3e7
sha256 076e233b16689a132d3829b1d8fd24e48dfc87e339887e6364d98a8e99ef95ea
sha512 2eb2eabe4fe9d723be042d4cf57ab5b02b65e1138d1536907a595794e308a8632e3dcf74999984b39dcb5613496930129ffc8b874088d7c4533428a5a1215c55
ripemd-160 b67a73952c3bdb6d77182a676d325479756cd163

72294860 as geometric shapes

Circle

Radius = n
Diameter 144589720
Circumference 454242002.13661
Area 1.6419680975293E+16

Sphere

Radius = n
Volume 1.5827447164713E+24
Surface area 6.5678723901171E+16
Circumference 454242002.13661

Square

Length = n
Perimeter 289179440
Area 5226546782419600
Diagonal 102240371.50186

Cube

Length = n
Surface area 31359280694517600
Volume 3.7785246791848E+23
Space diagonal 125218370.64608

Equilateral Triangle

Length = n
Perimeter 216884580
Area 2.2631611438216E+15
Altitude 62609185.323039

Triangular Pyramid

Length = n
Surface area 2.2631611438216E+15
Volume 4.4530340392204E+22
Height 34080123.833955