72026478 (number)

72026478 is an even 8-digits composite number following 72026477 and preceding 72026479. In scientific notation, it is written as 7.2026478 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 22964832 positive integers (up to 72026478) that are relatively prime to 72026478.

Interesting facts

Basic properties

Name

Name seventy-two million twenty-six thousand four hundred seventy-eight

Notation

Scientific notation 7.2026478 × 10^7
Engineering notation 7.2026478 × 10^6

Prime Factorization of 72026478

Prime Factorization 2 × 9 × 23 × 173977

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 72026478
Product of the distinct prime numbers

The prime factorization of 72026478 is 2 × 9 × 23 × 173977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 3, 77, 76, 142, 234, 1528, 8351, 95930, 60127, 796587, 129412, 5069620, 9774211, 50092931, 22550985, 595555779, 200714829, 9843610208, 9928553240

Basic calculations (n = 72026478)

Multiplication

n×y
n×2 144052956
n×3 216079434
n×4 288105912
n×5 360132390

Division

n÷y
n÷2 36013239
n÷3 24008826
n÷3 18006619.5
n÷5 14405295.6

Exponentiation

ny
n2 5187813533084484
n3 3.7365993730881E+23
n4 2.6913409254055E+31
n5 1.9384780795422E+39

Nth Root

y√n
2√n 8486.8414619339
3√n 416.06775508204
4√n 92.12405474106
5√n 37.281934213297

Divisors of 72026478

1, 2, 9, 18, 23, 46, 207, 414, 173977, 347954, 1565793, 3131586, 4001471, 8002942, 36013239, 72026478

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72026477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72026478 can be divided by 16 positive divisors. The sum of these divisors (counting 72026478) is 1, the average is 0.0625.

Base conversion 72026478

Base System Value
2 Binary 100010010110000100101101110
3 Ternary 12000112022202100
4 Quaternary 10102300211232
5 Quinary 121414321403
6 Senary 11051435530
8 Octal 422604556
10 Decimal 72026478
12 Duodecimal 20155ba6
16 Hexadecimal 44b096e
20 Vigesimal 12a363i
36 Base36 16vrzi

Cryptographic Hash Functions

md5 f14ca446451f714aa1649f65cc9f75bb
sha1 905679a0c29c515a12e1e7ad28b2bf890b18c49d
sha256 d3a4bc9f97b2771a87eccf043de1500cbc03c8e93b4af1c2c97223aed34d9702
sha512 dd7d065d48411c4849c0417f1dcecdc93acca413a41d450a15ea9facc0481ecde4c18173d1ed99241f5a9f1c6a3ba593eedb6b9326b14bdb25e41029d09f6bc1
ripemd-160 91b079dddf608c6b07fb41592294dddcabc92105

72026478 as geometric shapes

Circle

Radius = n
Diameter 144052956
Circumference 452555708.29749
Area 1.6297996883732E+16

Sphere

Radius = n
Volume 1.5651830853202E+24
Surface area 6.5191987534928E+16
Circumference 452555708.29749

Square

Length = n
Perimeter 288105912
Area 5187813533084484
Diagonal 101860822.03757

Cube

Length = n
Surface area 31126881198506904
Volume 3.7365993730881E+23
Space diagonal 124753519.38624

Equilateral Triangle

Length = n
Perimeter 216079434
Area 2.2463891548739E+15
Altitude 62376759.693121

Triangular Pyramid

Length = n
Surface area 2.2463891548739E+15
Volume 4.4036245921467E+22
Height 33953607.345856