72256494 (number)

72256494 is an even 8-digits composite number following 72256493 and preceding 72256495. In scientific notation, it is written as 7.2256494 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 22464512 positive integers (up to 72256494) that are relatively prime to 72256494.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifty-six thousand four hundred ninety-four

Notation

Scientific notation 7.2256494 × 10^7
Engineering notation 7.2256494 × 10^6

Prime Factorization of 72256494

Prime Factorization 2 × 3 × 17 × 113 × 6269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72256494
Product of the distinct prime numbers

The prime factorization of 72256494 is 2 × 3 × 17 × 113 × 6269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 94, 67, 989, 689, 1658, 7791, 54961, 59409, 342536, 724901, 9684562, 8640759, 97495469, 5492433, 985525618, 759513145, 4738558961, 8459226801

Basic calculations (n = 72256494)

Multiplication

n×y
n×2 144512988
n×3 216769482
n×4 289025976
n×5 361282470

Division

n÷y
n÷2 36128247
n÷3 24085498
n÷3 18064123.5
n÷5 14451298.8

Exponentiation

ny
n2 5221000925172036
n3 3.7725122202369E+23
n4 2.7258850660647E+31
n5 1.969628979208E+39

Nth Root

y√n
2√n 8500.3819914166
3√n 416.51018749938
4√n 92.197516188977
5√n 37.305715767853

Divisors of 72256494

1, 2, 3, 6, 17, 34, 51, 102, 113, 226, 339, 678, 1921, 3842, 5763, 6269, 11526, 12538, 18807, 37614, 106573, 213146, 319719, 639438, 708397, 1416794, 2125191, 4250382, 12042749, 24085498, 36128247, 72256494

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72256493
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72256494 can be divided by 32 positive divisors. The sum of these divisors (counting 72256494) is 1, the average is 0.03125.

Base conversion 72256494

Base System Value
2 Binary 100010011101000101111101110
3 Ternary 12000222000021110
4 Quaternary 10103220233232
5 Quinary 121444201434
6 Senary 11100412450
8 Octal 423505756
10 Decimal 72256494
12 Duodecimal 20247126
16 Hexadecimal 44e8bee
20 Vigesimal 12bc14e
36 Base36 170pgu

Cryptographic Hash Functions

md5 47649426afa4aa40d4d39e79a7343c0e
sha1 abef6b61c9df32a6485aed0299e63f66c2d808e9
sha256 517e3e28f676c2e510656f9ec9b9e75bbe0b49bc74269c2c3de30e0282da52ef
sha512 dc4c92edfb0a6a6d972d1c60ac30051025fba437f76b3ba80e1d47123e34b78846c66f8e0474a3c48d85ae6133f59b301dadeabb2e0012f2b2e15342fd6f901f
ripemd-160 91b54bcfce7d7bb6fa7d184c2b3164f3f033d247

72256494 as geometric shapes

Circle

Radius = n
Diameter 144512988
Circumference 454000941.44911
Area 1.6402258150906E+16

Sphere

Radius = n
Volume 1.5802262235565E+24
Surface area 6.5609032603624E+16
Circumference 454000941.44911

Square

Length = n
Perimeter 289025976
Area 5221000925172036
Diagonal 102186113.78433

Cube

Length = n
Surface area 31326005551032216
Volume 3.7725122202369E+23
Space diagonal 125151918.7848

Equilateral Triangle

Length = n
Perimeter 216769482
Area 2.2607597171905E+15
Altitude 62575959.392398

Triangular Pyramid

Length = n
Surface area 2.2607597171905E+15
Volume 4.4459482883977E+22
Height 34062037.92811