816989874 (number)

816989874 is an even 9-digits composite number following 816989873 and preceding 816989875. In scientific notation, it is written as 8.16989874 × 10^8. The sum of its digits is 60. It has a total of 4 prime factors and 16 positive divisors. There are 267714080 positive integers (up to 816989874) that are relatively prime to 816989874.

Interesting facts

Basic properties

Name

Name eight hundred sixteen million nine hundred eighty-nine thousand eight hundred seventy-four

Notation

Scientific notation 8.16989874 × 10^8
Engineering notation 8.16989874 × 10^6

Prime Factorization of 816989874

Prime Factorization 2 × 3 × 59 × 2307881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 816989874
Product of the distinct prime numbers

The prime factorization of 816989874 is 2 × 3 × 59 × 2307881. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 36, 95, 761, 786, 8093, 7476, 54745, 64737, 101228, 16636, 7564162, 3044971, 54935328, 39099166, 34765984, 941786359, 7338967522, 4691973140

Basic calculations (n = 816989874)

Multiplication

n×y
n×2 1633979748
n×3 2450969622
n×4 3267959496
n×5 4084949370

Division

n÷y
n÷2 408494937
n÷3 272329958
n÷3 204247468.5
n÷5 163397974.8

Exponentiation

ny
n2 667472454218535876
n3 5.4531823627047E+26
n4 4.4551947714052E+35
n5 3.6398490149358E+44

Nth Root

y√n
2√n 28583.034723416
3√n 934.84345382578
4√n 169.06517892049
5√n 60.595913191956

Divisors of 816989874

1, 2, 3, 6, 59, 118, 177, 354, 2307881, 4615762, 6923643, 13847286, 136164979, 272329958, 408494937, 816989874

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 -816989873
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 816989874 can be divided by 16 positive divisors. The sum of these divisors (counting 816989874) is 1, the average is 0.0625.

Base conversion 816989874

Base System Value
2 Binary 110000101100100100011010110010
3 Ternary 2002221022101102020
4 Quaternary 300230210122302
5 Quinary 3133122133444
6 Senary 213022532310
8 Octal 6054443262
10 Decimal 816989874
12 Duodecimal 1a9737096
16 Hexadecimal 30b246b2
20 Vigesimal cf63ede
36 Base36 diexf6

Cryptographic Hash Functions

md5 2985dc8c794d4ed605b1a56c3a927adb
sha1 afaff6322eac33a2f37e27d40050b71e26582182
sha256 6bd019624761b1b7ab4fd1eded06260a36d150a79e352392c4162cdbe49a1bde
sha512 8da2b80718a1efc7014fa1062622fec49a7b13c0307bdd4773aaf867d6975c725e5faf1a75a08f0297a265782cab6c56e69cebd3086382bb90c3943b850beb10
ripemd-160 58903b1ae13d03d5dd0af2bf0f4c75bbb1a01bc7

816989874 as geometric shapes

Circle

Radius = n
Diameter 1633979748
Circumference 5133298772.4313
Area 2.0969265586465E+18

Sphere

Radius = n
Volume 2.2842236865811E+27
Surface area 8.387706234586E+18
Circumference 5133298772.4313

Square

Length = n
Perimeter 3267959496
Area 667472454218535876
Diagonal 1155398160.1323

Cube

Length = n
Surface area 4004834725311215256
Volume 5.4531823627047E+26
Space diagonal 1415067971.0373

Equilateral Triangle

Length = n
Perimeter 2450969622
Area 2.890240508398E+17
Altitude 707533985.51865

Triangular Pyramid

Length = n
Surface area 2.890240508398E+17
Volume 6.4266370461923E+25
Height 385132720.0441