72992458 (number)

72992458 is an even 8-digits composite number following 72992457 and preceding 72992459. In scientific notation, it is written as 7.2992458 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 26718720 positive integers (up to 72992458) that are relatively prime to 72992458.

Interesting facts

Basic properties

Name

Name seventy-two million nine hundred ninety-two thousand four hundred fifty-eight

Notation

Scientific notation 7.2992458 × 10^7
Engineering notation 7.2992458 × 10^6

Prime Factorization of 72992458

Prime Factorization 2 × 17 × 77 × 7 × 7 × 569

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10427494
Product of the distinct prime numbers

The prime factorization of 72992458 is 2 × 17 × 77 × 7 × 7 × 569. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72992458)

Multiplication

n×y
n×2 145984916
n×3 218977374
n×4 291969832
n×5 364962290

Division

n÷y
n÷2 36496229
n÷3 24330819.333333
n÷3 18248114.5
n÷5 14598491.6

Exponentiation

ny
n2 5327898924881764
n3 3.8889643850268E+23
n4 2.8386506953756E+31
n5 2.0720009165888E+39

Nth Root

y√n
2√n 8543.562371751
3√n 417.91952618525
4√n 92.431392782707
5√n 37.381403036558

Divisors of 72992458

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 -72992457
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 72992458 can be divided by 48 positive divisors. The sum of these divisors (counting 72992458) is 1, the average is 0.020833333333333.

Base conversion 72992458

Base System Value
2 Binary 100010110011100011011001010
3 Ternary 12002100101211101
4 Quaternary 10112130123022
5 Quinary 122141224313
6 Senary 11124252014
8 Octal 426343312
10 Decimal 72992458
12 Duodecimal 2054100a
16 Hexadecimal 459c6ca
20 Vigesimal 12g412i
36 Base36 17ghca

Cryptographic Hash Functions

md5 581a12494beba432f5e9bfa1417d66ff
sha1 dd00c328573b0b5f44cf11869d756891edba0050
sha256 49f67d8419776b3078aa0bf05c81c7e547f62d200157f461a98ee1ca4f9488f4
sha512 2301cec9ab0f89e2f34e7d742ea01af535c1c06f9a3dcda73aeafc1d9ec6bb618bb94e7718fbe60cd79d0f22f82ff0cc140021cdc41c0053496c9f8f54f000a7
ripemd-160 dc1b080a61bdbeff210b5e95c9a66c3116c59839

72992458 as geometric shapes

Circle

Radius = n
Diameter 145984916
Circumference 458625139.64052
Area 1.6738088121478E+16

Sphere

Radius = n
Volume 1.6290055922763E+24
Surface area 6.695235248591E+16
Circumference 458625139.64052

Square

Length = n
Perimeter 291969832
Area 5327898924881764
Diagonal 103226924.05455

Cube

Length = n
Surface area 31967393549290584
Volume 3.8889643850268E+23
Space diagonal 126426645.82534

Equilateral Triangle

Length = n
Perimeter 218977374
Area 2.3070479088717E+15
Altitude 63213322.912669

Triangular Pyramid

Length = n
Surface area 2.3070479088717E+15
Volume 4.5831884807423E+22
Height 34408974.68485