80451664 (number)

80451664 is an even 8-digits composite number following 80451663 and preceding 80451665. In scientific notation, it is written as 8.0451664 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 40015872 positive integers (up to 80451664) that are relatively prime to 80451664.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-one thousand six hundred sixty-four

Notation

Scientific notation 8.0451664 × 10^7
Engineering notation 8.0451664 × 10^6

Prime Factorization of 80451664

Prime Factorization 2 × 2 × 2 × 2 × 193 × 26053

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10056458
Product of the distinct prime numbers

The prime factorization of 80451664 is 2 × 2 × 2 × 2 × 193 × 26053. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 4, 6, 412, 45, 808, 5738, 55275, 95442, 665237, 381210, 1614325, 3799652, 76993348, 34260667, 586837861, 551508014, 7944621705, 5454711038

Basic calculations (n = 80451664)

Multiplication

n×y
n×2 160903328
n×3 241354992
n×4 321806656
n×5 402258320

Division

n÷y
n÷2 40225832
n÷3 26817221.333333
n÷3 20112916
n÷5 16090332.8

Exponentiation

ny
n2 6472470240368896
n3 5.2072100102816E+23
n4 4.1892871012461E+31
n5 3.3703511826899E+39

Nth Root

y√n
2√n 8969.4851580233
3√n 431.69631720588
4√n 94.707365912179
5√n 38.115972613004

Divisors of 80451664

1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 26053, 52106, 104212, 208424, 416848, 5028229, 10056458, 20112916, 40225832, 80451664

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80451663
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80451664 can be divided by 20 positive divisors. The sum of these divisors (counting 80451664) is 1, the average is 0.05.

Base conversion 80451664

Base System Value
2 Binary 100110010111001100001010000
3 Ternary 12121101100221021
4 Quaternary 10302321201100
5 Quinary 131043423124
6 Senary 11552205224
8 Octal 462714120
10 Decimal 80451664
12 Duodecimal 22b39814
16 Hexadecimal 4cb9850
20 Vigesimal 152g934
36 Base36 1bwcwg

Cryptographic Hash Functions

md5 9d74c124e485a16d2ce90a3f9b9c9fe7
sha1 c93b83468b9a216c78912aa17057b85894c9c629
sha256 6650e020c1dbb52873f3b9de6ca769640c4377f654384ddbeb17d1f1c47cf0d3
sha512 9869c4763b5e765614d139016bfdb578bc077f2449c459127ed617bb80e1cf936f22ac6eeed50f6b70fa1154c964dc6426e70c93f52b551c89978ebce3953e3d
ripemd-160 2cb8470e95e9face1b0cbf138f2adca8e549142a

80451664 as geometric shapes

Circle

Radius = n
Diameter 160903328
Circumference 505492713.18295
Area 2.0333864957721E+16

Sphere

Radius = n
Volume 2.1811910285333E+24
Surface area 8.1335459830886E+16
Circumference 505492713.18295

Square

Length = n
Perimeter 321806656
Area 6472470240368896
Diagonal 113775834.34428

Cube

Length = n
Surface area 38834821442213376
Volume 5.2072100102816E+23
Space diagonal 139346369.60146

Equilateral Triangle

Length = n
Perimeter 241354992
Area 2.8026618266991E+15
Altitude 69673184.80073

Triangular Pyramid

Length = n
Surface area 2.8026618266991E+15
Volume 6.1367558488876E+22
Height 37925278.114761