80457730 (number)

80457730 is an even 8-digits composite number following 80457729 and preceding 80457731. In scientific notation, it is written as 8.0457730 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 31434480 positive integers (up to 80457730) that are relatively prime to 80457730.

Interesting facts

Basic properties

Name

Name eighty million four hundred fifty-seven thousand seven hundred thirty

Notation

Scientific notation 8.0457730 × 10^7
Engineering notation 8.0457730 × 10^6

Prime Factorization of 80457730

Prime Factorization 2 × 5 × 43 × 187111

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 80457730
Product of the distinct prime numbers

The prime factorization of 80457730 is 2 × 5 × 43 × 187111. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 2, 12, 82, 794, 151, 6020, 9481, 96374, 80080, 987731, 678324, 7206774, 1947853, 91005073, 5538920, 40616189, 973582132, 4434485004, 4430133613

Basic calculations (n = 80457730)

Multiplication

n×y
n×2 160915460
n×3 241373190
n×4 321830920
n×5 402288650

Division

n÷y
n÷2 40228865
n÷3 26819243.333333
n÷3 20114432.5
n÷5 16091546

Exponentiation

ny
n2 6473446316752900
n3 5.208387959228E+23
n4 4.1905507215882E+31
n5 3.3716219850885E+39

Nth Root

y√n
2√n 8969.8232981481
3√n 431.70716680143
4√n 94.709151079228
5√n 38.116547379281

Divisors of 80457730

1, 2, 5, 10, 43, 86, 215, 430, 187111, 374222, 935555, 1871110, 8045773, 16091546, 40228865, 80457730

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 -80457729
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 80457730 can be divided by 16 positive divisors. The sum of these divisors (counting 80457730) is 1, the average is 0.0625.

Base conversion 80457730

Base System Value
2 Binary 100110010111011000000000010
3 Ternary 12121101200020221
4 Quaternary 10302323000002
5 Quinary 131044121410
6 Senary 11552253254
8 Octal 462730002
10 Decimal 80457730
12 Duodecimal 22b4122a
16 Hexadecimal 4cbb002
20 Vigesimal 152h46a
36 Base36 1bwhky

Cryptographic Hash Functions

md5 aa0a6c91de52449f26813380999fcda5
sha1 a84e264c9a0b7bc7e4e3db85193aa571b4d2632d
sha256 61b96c281e20e938bd5ffcdae47d05d0d72e963a937e4152e1c5103b641c964e
sha512 589b5395723ecf097b83e2f0e149730ef6a3ae606227d9833df2493c247550eb9b329593cf213f237a6e68bec11fd79292e5c2c85047858541c46f708da2b7c5
ripemd-160 7f45ab227b2853e847f460d2e3ca96a31df3e0ca

80457730 as geometric shapes

Circle

Radius = n
Diameter 160915460
Circumference 505530826.98502
Area 2.0336931392119E+16

Sphere

Radius = n
Volume 2.1816844466342E+24
Surface area 8.1347725568475E+16
Circumference 505530826.98502

Square

Length = n
Perimeter 321830920
Area 6473446316752900
Diagonal 113784412.96375

Cube

Length = n
Surface area 38840677900517400
Volume 5.208387959228E+23
Space diagonal 139356876.22166

Equilateral Triangle

Length = n
Perimeter 241373190
Area 2.8030844801714E+15
Altitude 69678438.110829

Triangular Pyramid

Length = n
Surface area 2.8030844801714E+15
Volume 6.1381440750341E+22
Height 37928137.654584