72488260 (number)

72488260 is an even 8-digits composite number following 72488259 and preceding 72488261. In scientific notation, it is written as 7.2488260 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 26764800 positive integers (up to 72488260) that are relatively prime to 72488260.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2488260 × 10^7
Engineering notation 7.2488260 × 10^6

Prime Factorization of 72488260

Prime Factorization 2 × 2 × 5 × 13 × 278801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36244130
Product of the distinct prime numbers

The prime factorization of 72488260 is 2 × 2 × 5 × 13 × 278801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 88, 65, 196, 992, 5294, 5617, 69807, 55317, 220452, 620875, 5101752, 125930, 36290296, 39796573, 324324035, 841684553, 2917027976, 6301935413

Basic calculations (n = 72488260)

Multiplication

n×y
n×2 144976520
n×3 217464780
n×4 289953040
n×5 362441300

Division

n÷y
n÷2 36244130
n÷3 24162753.333333
n÷3 18122065
n÷5 14497652

Exponentiation

ny
n2 5254547837827600
n3 3.8089302985088E+23
n4 2.7610272980019E+31
n5 2.0014206464466E+39

Nth Root

y√n
2√n 8514.0037585146
3√n 416.95503735337
4√n 92.271359362017
5√n 37.329617078631

Divisors of 72488260

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 278801, 557602, 1115204, 1394005, 2788010, 3624413, 5576020, 7248826, 14497652, 18122065, 36244130, 72488260

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 -72488259
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 72488260 can be divided by 24 positive divisors. The sum of these divisors (counting 72488260) is 1, the average is 0.041666666666667.

Base conversion 72488260

Base System Value
2 Binary 100010100100001010101000100
3 Ternary 12001101210012101
4 Quaternary 10110201111010
5 Quinary 122024111020
6 Senary 11105401444
8 Octal 424412504
10 Decimal 72488260
12 Duodecimal 20339284
16 Hexadecimal 4521544
20 Vigesimal 12d10d0
36 Base36 175oas

Cryptographic Hash Functions

md5 900a01156fe73dfe81318302da57cfca
sha1 875a1f33ee1ffff9717c61bc0ce5f22e3025bb3e
sha256 fafd8bf1924fb1b475952f5df21d0b219b82f7a89a531590b1b669f43c328167
sha512 ddce24b8fd21af124e7104ce2933d5148e9e0ebe30e2f9c3b053d8b21b558fc93a1edd9b9d90fa3790958af781db901812a0d2285220c6a199bfb0a356e713e7
ripemd-160 619326d61e28dfd74856bc70c5e71160158c4d45

72488260 as geometric shapes

Circle

Radius = n
Diameter 144976520
Circumference 455457170.17501
Area 1.6507648885255E+16

Sphere

Radius = n
Volume 1.5954809925108E+24
Surface area 6.6030595541021E+16
Circumference 455457170.17501

Square

Length = n
Perimeter 289953040
Area 5254547837827600
Diagonal 102513880.40483

Cube

Length = n
Surface area 31527287026965600
Volume 3.8089302985088E+23
Space diagonal 125553349.27226

Equilateral Triangle

Length = n
Perimeter 217464780
Area 2.2752859564796E+15
Altitude 62776674.636131

Triangular Pyramid

Length = n
Surface area 2.2752859564796E+15
Volume 4.4888674052375E+22
Height 34171293.468276