816012280 (number)

816012280 is an even 9-digits composite number following 816012279 and preceding 816012281. In scientific notation, it is written as 8.16012280 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 326404896 positive integers (up to 816012280) that are relatively prime to 816012280.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million twelve thousand two hundred eighty

Notation

Scientific notation 8.16012280 × 10^8
Engineering notation 8.16012280 × 10^6

Prime Factorization of 816012280

Prime Factorization 2 × 2 × 2 × 5 × 20400307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 204003070
Product of the distinct prime numbers

The prime factorization of 816012280 is 2 × 2 × 2 × 5 × 20400307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 6, 92, 64, 382, 810, 5358, 9209, 35645, 90473, 363384, 755968, 5145796, 2795072, 84337386, 87370351, 120970388, 776797016, 4877938678, 8007571674

Basic calculations (n = 816012280)

Multiplication

n×y
n×2 1632024560
n×3 2448036840
n×4 3264049120
n×5 4080061400

Division

n÷y
n÷2 408006140
n÷3 272004093.33333
n÷3 204003070
n÷5 163202456

Exponentiation

ny
n2 665876041110798400
n3 5.433630265042E+26
n4 4.4339090212539E+35
n5 3.618124209746E+44

Nth Root

y√n
2√n 28565.928656356
3√n 934.47043324531
4√n 169.01458119451
5√n 60.581404670682

Divisors of 816012280

1, 2, 4, 5, 8, 10, 20, 40, 20400307, 40800614, 81601228, 102001535, 163202456, 204003070, 408006140, 816012280

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 -816012279
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 816012280 can be divided by 16 positive divisors. The sum of these divisors (counting 816012280) is 1, the average is 0.0625.

Base conversion 816012280

Base System Value
2 Binary 110000101000110101101111111000
3 Ternary 2002212110201102001
4 Quaternary 300220311233320
5 Quinary 3132344343110
6 Senary 212545550344
8 Octal 6050655770
10 Decimal 816012280
12 Duodecimal 1a93453b4
16 Hexadecimal 30a35bf8
20 Vigesimal cf01ae0
36 Base36 dhtz3s

Cryptographic Hash Functions

md5 8212502d3afb8c5a3830f68518987de9
sha1 2d47145131cb110266c09e19f37f0591fe8dfc2b
sha256 4ff20af96891854724a4fce17927610c34546fd9e89115bf2261f1b585a3a3a3
sha512 9efd024a17a6bd2cf79754a2a86890f7707fd0f0889bea52b00b7ef35ea2173471ebf4701834c122d5fa800a350a45e8f744d1fe51a0198c08a4c033e657b08a
ripemd-160 82ba75c5e42e23413a1b1d4b40f07c183794445e

816012280 as geometric shapes

Circle

Radius = n
Diameter 1632024560
Circumference 5127156368.1741
Area 2.0919112789551E+18

Sphere

Radius = n
Volume 2.2760337230639E+27
Surface area 8.3676451158206E+18
Circumference 5127156368.1741

Square

Length = n
Perimeter 3264049120
Area 665876041110798400
Diagonal 1154015633.439

Cube

Length = n
Surface area 3995256246664790400
Volume 5.433630265042E+26
Space diagonal 1413374728.5601

Equilateral Triangle

Length = n
Perimeter 2448036840
Area 2.8833278368668E+17
Altitude 706687364.28006

Triangular Pyramid

Length = n
Surface area 2.8833278368668E+17
Volume 6.4035946781194E+25
Height 384671877.813