80491792 (number)

80491792 is an even 8-digits composite number following 80491791 and preceding 80491793. In scientific notation, it is written as 8.0491792 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 40164768 positive integers (up to 80491792) that are relatively prime to 80491792.

Interesting facts

Basic properties

Name

Name eighty million four hundred ninety-one thousand seven hundred ninety-two

Notation

Scientific notation 8.0491792 × 10^7
Engineering notation 8.0491792 × 10^6

Prime Factorization of 80491792

Prime Factorization 2 × 2 × 2 × 2 × 523 × 9619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10061474
Product of the distinct prime numbers

The prime factorization of 80491792 is 2 × 2 × 2 × 2 × 523 × 9619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 23, 8, 778, 330, 1410, 8965, 17638, 58324, 130115, 638969, 9174861, 540104, 10053292, 98631965, 705277430, 689998589, 9620227421, 6016818485

Basic calculations (n = 80491792)

Multiplication

n×y
n×2 160983584
n×3 241475376
n×4 321967168
n×5 402458960

Division

n÷y
n÷2 40245896
n÷3 26830597.333333
n÷3 20122948
n÷5 16098358.4

Exponentiation

ny
n2 6478928579371264
n3 5.2150057159361E+23
n4 4.1976515536594E+31
n5 3.3787649574563E+39

Nth Root

y√n
2√n 8971.7217968459
3√n 431.7680796762
4√n 94.719173332784
5√n 38.119774181809

Divisors of 80491792

1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 9619, 19238, 38476, 76952, 153904, 5030737, 10061474, 20122948, 40245896, 80491792

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 -80491791
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 80491792 can be divided by 20 positive divisors. The sum of these divisors (counting 80491792) is 1, the average is 0.05.

Base conversion 80491792

Base System Value
2 Binary 100110011000011010100010000
3 Ternary 12121110101222111
4 Quaternary 10303003110100
5 Quinary 131101214132
6 Senary 11553115104
8 Octal 463032420
10 Decimal 80491792
12 Duodecimal 22b58a94
16 Hexadecimal 4cc3510
20 Vigesimal 153199c
36 Base36 1bx7v4

Cryptographic Hash Functions

md5 9313dfa952e2ae382feeebfb00ace2dc
sha1 5dd290c6478e9cda39a4a9dcda3e53d2352ed9db
sha256 3bf0feb8ef91cee5f17a83a3a7a7e259cf2c01eb06f39c7984d6013a471ff09c
sha512 3a6168091b9aabb27188eacf7eed00df9dd9ef725c7c525a9e24fe85bbe571dd9941c3a292dcfd3863ee7ed93183e0f2877739608868e8adb2b0681a6670f8d4
ripemd-160 c722ad6d9605267b3bb71255c1ccaa8c05be6c52

80491792 as geometric shapes

Circle

Radius = n
Diameter 160983584
Circumference 505744844.84296
Area 2.0354154428086E+16

Sphere

Radius = n
Volume 2.1844564860818E+24
Surface area 8.1416617712343E+16
Circumference 505744844.84296

Square

Length = n
Perimeter 321967168
Area 6478928579371264
Diagonal 113832583.90611

Cube

Length = n
Surface area 38873571476227584
Volume 5.2150057159361E+23
Space diagonal 139415873.33627

Equilateral Triangle

Length = n
Perimeter 241475376
Area 2.8054583695203E+15
Altitude 69707936.668133

Triangular Pyramid

Length = n
Surface area 2.8054583695203E+15
Volume 6.1459431761083E+22
Height 37944194.635371