80457790 (number)

80457790 is an even 8-digits composite number following 80457789 and preceding 80457791. In scientific notation, it is written as 8.0457790 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 27406080 positive integers (up to 80457790) that are relatively prime to 80457790.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.0457790 × 10^7
Engineering notation 8.0457790 × 10^6

Prime Factorization of 80457790

Prime Factorization 2 × 7 × 5 × 157 × 7321

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80457790
Product of the distinct prime numbers

The prime factorization of 80457790 is 2 × 7 × 5 × 157 × 7321. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 95, 43, 462, 548, 4755, 6782, 19830, 42530, 658667, 143069, 4958089, 4732035, 91248647, 62326264, 956515103, 648437498, 7625220507, 5346215325

Basic calculations (n = 80457790)

Multiplication

n×y
n×2 160915580
n×3 241373370
n×4 321831160
n×5 402288950

Division

n÷y
n÷2 40228895
n÷3 26819263.333333
n÷3 20114447.5
n÷5 16091558

Exponentiation

ny
n2 6473455971684100
n3 5.2083996114401E+23
n4 4.1905632217333E+31
n5 3.3716345567594E+39

Nth Root

y√n
2√n 8969.8266426949
3√n 431.70727411419
4√n 94.709168736163
5√n 38.116553064234

Divisors of 80457790

1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 5495, 7321, 10990, 14642, 36605, 51247, 73210, 102494, 256235, 512470, 1149397, 2298794, 5746985, 8045779, 11493970, 16091558, 40228895, 80457790

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -80457789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 80457790 can be divided by 32 positive divisors. The sum of these divisors (counting 80457790) is 1, the average is 0.03125.

Base conversion 80457790

Base System Value
2 Binary 100110010111011000000111110
3 Ternary 12121101200100011
4 Quaternary 10302323000332
5 Quinary 131044122130
6 Senary 11552253434
8 Octal 462730076
10 Decimal 80457790
12 Duodecimal 22b4127a
16 Hexadecimal 4cbb03e
20 Vigesimal 152h49a
36 Base36 1bwhmm

Cryptographic Hash Functions

md5 57d945565e08ef880020f1c1624c3912
sha1 c9fd2b374d084071858c33dfa34efe4099cf25e2
sha256 fe92a3d1d5eaf5e825163775359a6102b1b6baf8c2ae41cd8a28d4b17825d47f
sha512 1286379c7aca8ca06ddc32fca9142dffae7ec9e1dc611cb3d88ceeeb40d112c8ca55cda991f750d4abfb165b00f68e21b10556dd4d93460b694443f6b770f609
ripemd-160 f69acdc3fbf3951fa67215a780d10158de242bb1

80457790 as geometric shapes

Circle

Radius = n
Diameter 160915580
Circumference 505531203.97614
Area 2.033696172398E+16

Sphere

Radius = n
Volume 2.1816893275013E+24
Surface area 8.1347846895919E+16
Circumference 505531203.97614

Square

Length = n
Perimeter 321831160
Area 6473455971684100
Diagonal 113784497.81657

Cube

Length = n
Surface area 38840735830104600
Volume 5.2083996114401E+23
Space diagonal 139356980.14471

Equilateral Triangle

Length = n
Perimeter 241373370
Area 2.8030886608793E+15
Altitude 69678490.072354

Triangular Pyramid

Length = n
Surface area 2.8030886608793E+15
Volume 6.1381578072977E+22
Height 37928165.938855