80974770 (number)

80974770 is an even 8-digits composite number following 80974769 and preceding 80974771. In scientific notation, it is written as 8.0974770 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 20456640 positive integers (up to 80974770) that are relatively prime to 80974770.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0974770 × 10^7
Engineering notation 8.0974770 × 10^6

Prime Factorization of 80974770

Prime Factorization 2 × 15 × 19 × 142061

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80974770
Product of the distinct prime numbers

The prime factorization of 80974770 is 2 × 15 × 19 × 142061. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 50, 95, 566, 959, 6495, 2902, 59451, 50940, 257840, 549118, 7506146, 9409804, 86474628, 23752032, 779978008, 542276772, 6557297565, 5002574520

Basic calculations (n = 80974770)

Multiplication

n×y
n×2 161949540
n×3 242924310
n×4 323899080
n×5 404873850

Division

n÷y
n÷2 40487385
n÷3 26991590
n÷3 20243692.5
n÷5 16194954

Exponentiation

ny
n2 6556913376552900
n3 5.3094455257629E+23
n4 4.2993113027618E+31
n5 3.4813574389954E+39

Nth Root

y√n
2√n 8998.598224168
3√n 432.62994302386
4√n 94.860941510023
5√n 38.165411087983

Divisors of 80974770

1, 2, 15, 19, 30, 38, 285, 570, 142061, 284122, 2130915, 2699159, 4261830, 5398318, 40487385, 80974770

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 -80974769
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 80974770 can be divided by 16 positive divisors. The sum of these divisors (counting 80974770) is 1, the average is 0.0625.

Base conversion 80974770

Base System Value
2 Binary 100110100111001001110110010
3 Ternary 12122100221111120
4 Quaternary 10310321032302
5 Quinary 131212143040
6 Senary 12011323110
8 Octal 464711662
10 Decimal 80974770
12 Duodecimal 23150496
16 Hexadecimal 4d393b2
20 Vigesimal 1561gia
36 Base36 1c7kj6

Cryptographic Hash Functions

md5 aec76f083c23a26220c018f45b046594
sha1 68c0bb91cebbc13b76750453f414ed1222be93d8
sha256 e98f45921e6530e5f414f9480d2f27ba07dc7b5ac671350290d082c4d60f8c39
sha512 63a9e04053dccb528b22faa05199c28b262cf21c28fff62a8277145e0287bafb09666984de0300061470841c7450d465d961382bc4f665236662464097b952ca
ripemd-160 a4ebb486b36854175655f8261c58f69e9d04ecd1

80974770 as geometric shapes

Circle

Radius = n
Diameter 161949540
Circumference 508779485.11625
Area 2.0599150894003E+16

Sphere

Radius = n
Volume 2.2240153411163E+24
Surface area 8.2396603576013E+16
Circumference 508779485.11625

Square

Length = n
Perimeter 323899080
Area 6556913376552900
Diagonal 114515617.94404

Cube

Length = n
Surface area 39341480259317400
Volume 5.3094455257629E+23
Space diagonal 140252415.7712

Equilateral Triangle

Length = n
Perimeter 242924310
Area 2.8392267772544E+15
Altitude 70126207.885602

Triangular Pyramid

Length = n
Surface area 2.8392267772544E+15
Volume 6.2572415593459E+22
Height 38171872.648014