80472738 (number)

80472738 is an even 8-digits composite number following 80472737 and preceding 80472739. In scientific notation, it is written as 8.0472738 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 25655616 positive integers (up to 80472738) that are relatively prime to 80472738.

Interesting facts

Basic properties

Name

Name eighty million four hundred seventy-two thousand seven hundred thirty-eight

Notation

Scientific notation 8.0472738 × 10^7
Engineering notation 8.0472738 × 10^6

Prime Factorization of 80472738

Prime Factorization 2 × 3 × 29 × 109 × 4243

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80472738
Product of the distinct prime numbers

The prime factorization of 80472738 is 2 × 3 × 29 × 109 × 4243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 62, 18, 763, 953, 9582, 2191, 69062, 36044, 131591, 346699, 4199542, 3229454, 96439409, 58885766, 942485262, 176662628, 8679494041, 8660747106

Basic calculations (n = 80472738)

Multiplication

n×y
n×2 160945476
n×3 241418214
n×4 321890952
n×5 402363690

Division

n÷y
n÷2 40236369
n÷3 26824246
n÷3 20118184.5
n÷5 16094547.6

Exponentiation

ny
n2 6475861561216644
n3 5.2113031074006E+23
n4 4.1936782960043E+31
n5 3.3747677477064E+39

Nth Root

y√n
2√n 8970.6598419514
3√n 431.73400763801
4√n 94.713567359441
5√n 38.117969269919

Divisors of 80472738

1, 2, 3, 6, 29, 58, 87, 109, 174, 218, 327, 654, 3161, 4243, 6322, 8486, 9483, 12729, 18966, 25458, 123047, 246094, 369141, 462487, 738282, 924974, 1387461, 2774922, 13412123, 26824246, 40236369, 80472738

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 -80472737
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 80472738 can be divided by 32 positive divisors. The sum of these divisors (counting 80472738) is 1, the average is 0.03125.

Base conversion 80472738

Base System Value
2 Binary 100110010111110101010100010
3 Ternary 12121102102211210
4 Quaternary 10302332222202
5 Quinary 131100111423
6 Senary 11552450550
8 Octal 462765242
10 Decimal 80472738
12 Duodecimal 22b49a56
16 Hexadecimal 4cbeaa2
20 Vigesimal 152j1gi
36 Base36 1bwt5u

Cryptographic Hash Functions

md5 65d5b8af3d12e4562f088ec440bd25cc
sha1 839d298089ceca6694e046f3a969ed8ac8846e98
sha256 1893e5432d9fe447a64bd9b3cfea998e2859b69b680ff6b8fb4a2f8e0db76036
sha512 e9c8df67c3681b5e609b5f7eda3cd7e9c2f57e872eca72f0acaf88aa9c07366b7c59d702a36c4dc47d60f8907947eea8c785bad3dd4df9a57fe54518e226a45b
ripemd-160 2d614e42d02bafc5602e4666fa2fabf202c30970

80472738 as geometric shapes

Circle

Radius = n
Diameter 160945476
Circumference 505625125.03011
Area 2.0344519106383E+16

Sphere

Radius = n
Volume 2.1829055410452E+24
Surface area 8.1378076425531E+16
Circumference 505625125.03011

Square

Length = n
Perimeter 321890952
Area 6475861561216644
Diagonal 113805637.4809

Cube

Length = n
Surface area 38855169367299864
Volume 5.2113031074006E+23
Space diagonal 139382870.84018

Equilateral Triangle

Length = n
Perimeter 241418214
Area 2.8041303117024E+15
Altitude 69691435.420089

Triangular Pyramid

Length = n
Surface area 2.8041303117024E+15
Volume 6.1415796101025E+22
Height 37935212.493632