72414881 (number)

72414881 is an odd 8-digits composite number following 72414880 and preceding 72414882. In scientific notation, it is written as 7.2414881 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 55112400 positive integers (up to 72414881) that are relatively prime to 72414881.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred fourteen thousand eight hundred eighty-one

Notation

Scientific notation 7.2414881 × 10^7
Engineering notation 7.2414881 × 10^6

Prime Factorization of 72414881

Prime Factorization 77 × 43 × 21871

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72414881
Product of the distinct prime numbers

The prime factorization of 72414881 is 77 × 43 × 21871. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 38, 73, 150, 806, 5569, 7733, 33292, 36612, 202007, 449155, 5606120, 5745659, 14737532, 89502690, 303343391, 704897942, 8214307035, 1250728475

Basic calculations (n = 72414881)

Multiplication

n×y
n×2 144829762
n×3 217244643
n×4 289659524
n×5 362074405

Division

n÷y
n÷2 36207440.5
n÷3 24138293.666667
n÷3 18103720.25
n÷5 14482976.2

Exponentiation

ny
n2 5243914990244161
n3 3.7973747999265E+23
n4 2.7498644424907E+31
n5 1.991311063691E+39

Nth Root

y√n
2√n 8509.6933552273
3√n 416.81429698429
4√n 92.247999193627
5√n 37.322056351436

Divisors of 72414881

1, 43, 77, 3311, 21871, 940453, 1684067, 72414881

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72414880
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72414881 can be divided by 8 positive divisors. The sum of these divisors (counting 72414881) is 1, the average is 0.125.

Base conversion 72414881

Base System Value
2 Binary 100010100001111011010100001
3 Ternary 12001021001112122
4 Quaternary 10110033122201
5 Quinary 122014234011
6 Senary 11104034025
8 Octal 424173241
10 Decimal 72414881
12 Duodecimal 20302915
16 Hexadecimal 450f6a1
20 Vigesimal 12cbh41
36 Base36 1743oh

Cryptographic Hash Functions

md5 631e21673e5125fffdd114c60f487dc5
sha1 1445b4aac7407cb5e9b5acca103f387693d75f21
sha256 2493ca432ef9bd73353fe30e8249088b2cfa659b06bc74ecaef620b89765e6ac
sha512 5c66f5b5ae3b6554e744895a1efdf0bab03fb9e75b5452a78a46ebecd0e39ebf608a5131d28dff1bf20829b49bd2e44dd36044db5566500663fb55a0ae16a4f9
ripemd-160 bbbb284ee23aeedc12efc1e94b1385d5e3fedf0b

72414881 as geometric shapes

Circle

Radius = n
Diameter 144829762
Circumference 454996116.32036
Area 1.64742448094E+16

Sphere

Radius = n
Volume 1.5906406365835E+24
Surface area 6.5896979237602E+16
Circumference 454996116.32036

Square

Length = n
Perimeter 289659524
Area 5243914990244161
Diagonal 102410106.82783

Cube

Length = n
Surface area 31463489941464966
Volume 3.7973747999265E+23
Space diagonal 125426253.11605

Equilateral Triangle

Length = n
Perimeter 217244643
Area 2.2706817984187E+15
Altitude 62713126.558027

Triangular Pyramid

Length = n
Surface area 2.2706817984187E+15
Volume 4.4752491195582E+22
Height 34136702.275945