72674878 (number)

72674878 is an even 8-digits composite number following 72674877 and preceding 72674879. In scientific notation, it is written as 7.2674878 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 34179840 positive integers (up to 72674878) that are relatively prime to 72674878.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2674878 × 10^7
Engineering notation 7.2674878 × 10^6

Prime Factorization of 72674878

Prime Factorization 2 × 47 × 41 × 109 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72674878
Product of the distinct prime numbers

The prime factorization of 72674878 is 2 × 47 × 41 × 109 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 58, 56, 998, 586, 9716, 2682, 28511, 56098, 343153, 382193, 1770810, 8076624, 15412804, 81137550, 696468982, 304519275, 660863659, 18705671

Basic calculations (n = 72674878)

Multiplication

n×y
n×2 145349756
n×3 218024634
n×4 290699512
n×5 363374390

Division

n÷y
n÷2 36337439
n÷3 24224959.333333
n÷3 18168719.5
n÷5 14534975.6

Exponentiation

ny
n2 5281637892314884
n3 3.8384238946416E+23
n4 2.7895698825536E+31
n5 2.0273165088706E+39

Nth Root

y√n
2√n 8524.9561875707
3√n 417.31254184907
4√n 92.330689305186
5√n 37.348818024222

Divisors of 72674878

1, 2, 41, 47, 82, 94, 109, 173, 218, 346, 1927, 3854, 4469, 5123, 7093, 8131, 8938, 10246, 14186, 16262, 18857, 37714, 210043, 333371, 420086, 666742, 773137, 886279, 1546274, 1772558, 36337439, 72674878

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 -72674877
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 72674878 can be divided by 32 positive divisors. The sum of these divisors (counting 72674878) is 1, the average is 0.03125.

Base conversion 72674878

Base System Value
2 Binary 100010101001110111000111110
3 Ternary 12001202021012011
4 Quaternary 10111032320332
5 Quinary 122101044003
6 Senary 11113401434
8 Octal 425167076
10 Decimal 72674878
12 Duodecimal 2040927a
16 Hexadecimal 454ee3e
20 Vigesimal 12e473i
36 Base36 179oam

Cryptographic Hash Functions

md5 2c37b64ff555dad71787039923aefa2d
sha1 36df306221ba4c924e9cf67b1b3d2d9a480c587d
sha256 2c47fef4e31000bed1da423e72422be593700f077cb60548692c89cdbe5cd190
sha512 42792b18505b850cc06d3f5fed7cc93cd918c15800803377e7cb22526c980e72cea4d814f740818d5872ea15a845af6ca709f419c489d5950f0d65722241a9a5
ripemd-160 cf8a81dc7c8a3bd152e9fa2e679aaeaced560939

72674878 as geometric shapes

Circle

Radius = n
Diameter 145349756
Circumference 456629725.65067
Area 1.6592754801418E+16

Sphere

Radius = n
Volume 1.6078352411693E+24
Surface area 6.6371019205672E+16
Circumference 456629725.65067

Square

Length = n
Perimeter 290699512
Area 5281637892314884
Diagonal 102777798.11141

Cube

Length = n
Surface area 31689827353889304
Volume 3.8384238946416E+23
Space diagonal 125876581.12987

Equilateral Triangle

Length = n
Perimeter 218024634
Area 2.2870162941676E+15
Altitude 62938290.564935

Triangular Pyramid

Length = n
Surface area 2.2870162941676E+15
Volume 4.5236259416159E+22
Height 34259266.037137