80913448 (number)

80913448 is an even 8-digits composite number following 80913447 and preceding 80913449. In scientific notation, it is written as 8.0913448 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 64 positive divisors. There are 30148800 positive integers (up to 80913448) that are relatively prime to 80913448.

Interesting facts

Basic properties

Name

Name eighty million nine hundred thirteen thousand four hundred forty-eight

Notation

Scientific notation 8.0913448 × 10^7
Engineering notation 8.0913448 × 10^6

Prime Factorization of 80913448

Prime Factorization 2 × 2 × 2 × 11 × 7 × 23 × 5711

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20228362
Product of the distinct prime numbers

The prime factorization of 80913448 is 2 × 2 × 2 × 11 × 7 × 23 × 5711. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 10, 97, 21, 447, 649, 6909, 3497, 58065, 14858, 648774, 158879, 9532461, 7575046, 11926879, 25222340, 615101277, 491386181, 6217196802, 6231500969

Basic calculations (n = 80913448)

Multiplication

n×y
n×2 161826896
n×3 242740344
n×4 323653792
n×5 404567240

Division

n÷y
n÷2 40456724
n÷3 26971149.333333
n÷3 20228362
n÷5 16182689.6

Exponentiation

ny
n2 6546986067248704
n3 5.2973921670905E+23
n4 4.2863026564749E+31
n5 3.4681952710694E+39

Nth Root

y√n
2√n 8995.1902703612
3√n 432.52070556981
4√n 94.842976916381
5√n 38.159628821218

Divisors of 80913448

1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 616, 644, 1012, 1288, 1771, 2024, 3542, 5711, 7084, 11422, 14168, 22844, 39977, 45688, 62821, 79954, 125642, 131353, 159908, 251284, 262706, 319816, 439747, 502568, 525412, 879494, 919471, 1050824, 1444883, 1758988, 1838942, 2889766, 3517976, 3677884, 5779532, 7355768, 10114181, 11559064, 20228362, 40456724, 80913448

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80913447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80913448 can be divided by 64 positive divisors. The sum of these divisors (counting 80913448) is 1, the average is 0.015625.

Base conversion 80913448

Base System Value
2 Binary 100110100101010010000101000
3 Ternary 12122020211101101
4 Quaternary 10310222100220
5 Quinary 131203212243
6 Senary 12010131144
8 Octal 464522050
10 Decimal 80913448
12 Duodecimal 23120ab4
16 Hexadecimal 4d2a428
20 Vigesimal 155e3c8
36 Base36 1c697s

Cryptographic Hash Functions

md5 9121fe4f025bc4a6bb007fffd553f302
sha1 b058c140b29c29938a82a3da99b6ed01774a48d2
sha256 504985395854b49f7ec1132f59dbcf5ac14f2d81809ada83fcd75dd06a01fc04
sha512 82b80bee7628c54414993067c788d79ba4a606136a85f708198f5a491f431b1a9bae7a83ef462a8a74eff3a49fcb6ba3033f5cd9956fb62873e688968f18e119
ripemd-160 74f6a8882663da3fe4244517f956053bced907c0

80913448 as geometric shapes

Circle

Radius = n
Diameter 161826896
Circumference 508394187.62684
Area 2.0567963332023E+16

Sphere

Radius = n
Volume 2.2189664420421E+24
Surface area 8.2271853328093E+16
Circumference 508394187.62684

Square

Length = n
Perimeter 323653792
Area 6546986067248704
Diagonal 114428895.53997

Cube

Length = n
Surface area 39281916403492224
Volume 5.2973921670905E+23
Space diagonal 140146202.95158

Equilateral Triangle

Length = n
Perimeter 242740344
Area 2.8349281262301E+15
Altitude 70073101.475791

Triangular Pyramid

Length = n
Surface area 2.8349281262301E+15
Volume 6.2430365399237E+22
Height 38142965.17999