80494974 (number)

80494974 is an even 8-digits composite number following 80494973 and preceding 80494975. In scientific notation, it is written as 8.0494974 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 22783680 positive integers (up to 80494974) that are relatively prime to 80494974.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-four thousand nine hundred seventy-four

Notation

Scientific notation 8.0494974 × 10^7
Engineering notation 8.0494974 × 10^6

Prime Factorization of 80494974

Prime Factorization 2 × 63 × 109 × 5861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80494974
Product of the distinct prime numbers

The prime factorization of 80494974 is 2 × 63 × 109 × 5861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 16, 66, 760, 678, 5750, 4936, 67758, 38013, 622796, 459232, 9981287, 9279867, 70625712, 75696420, 629215471, 846211374, 4805203547, 1286749687

Basic calculations (n = 80494974)

Multiplication

n×y
n×2 160989948
n×3 241484922
n×4 321979896
n×5 402474870

Division

n÷y
n÷2 40247487
n÷3 26831658
n÷3 20123743.5
n÷5 16098994.8

Exponentiation

ny
n2 6479440839260676
n3 5.2156242189083E+23
n4 4.1983153589479E+31
n5 3.3794328566231E+39

Nth Root

y√n
2√n 8971.8991300616
3√n 431.77376915042
4√n 94.720109428049
5√n 38.120075567082

Divisors of 80494974

1, 2, 63, 109, 126, 218, 5861, 6867, 11722, 13734, 369243, 638849, 738486, 1277698, 40247487, 80494974

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80494973
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80494974 can be divided by 16 positive divisors. The sum of these divisors (counting 80494974) is 1, the average is 0.0625.

Base conversion 80494974

Base System Value
2 Binary 100110011000100000101111110
3 Ternary 12121110120100100
4 Quaternary 10303010011332
5 Quinary 131101314344
6 Senary 11553141530
8 Octal 463040576
10 Decimal 80494974
12 Duodecimal 22b5a8a6
16 Hexadecimal 4cc417e
20 Vigesimal 1531h8e
36 Base36 1bxabi

Cryptographic Hash Functions

md5 ecfa4713f85e841757f189b735fc3221
sha1 99d8290c369829f4453bb45a239036a5a7db0d84
sha256 7a8676f22d1ecf10f92904f462e5cca11b1cda15f6d9abb931e7dd0b426b11a6
sha512 5269c8885e3e938449cea832c583c30eee30b9f34275bf268904b6e43d7a9652cab023d70f4e4a458b9b20c056edc4587375b22a944646540714cbd712c326e9
ripemd-160 fba0c8d3d2434d4811b878f15b18bdd32812cb5b

80494974 as geometric shapes

Circle

Radius = n
Diameter 160989948
Circumference 505764837.9386
Area 2.0355763739991E+16

Sphere

Radius = n
Volume 2.184715564001E+24
Surface area 8.1423054959964E+16
Circumference 505764837.9386

Square

Length = n
Perimeter 321979896
Area 6479440839260676
Diagonal 113837083.93367

Cube

Length = n
Surface area 38876645035564056
Volume 5.2156242189083E+23
Space diagonal 139421384.72194

Equilateral Triangle

Length = n
Perimeter 241484922
Area 2.8056801845591E+15
Altitude 69710692.360968

Triangular Pyramid

Length = n
Surface area 2.8056801845591E+15
Volume 6.1466720888514E+22
Height 37945694.644557