845479214 (number)

845479214 is an even 9-digits composite number following 845479213 and preceding 845479215. In scientific notation, it is written as 8.45479214 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 392932800 positive integers (up to 845479214) that are relatively prime to 845479214.

Interesting facts

Basic properties

Name

Name eight hundred forty-five million four hundred seventy-nine thousand two hundred fourteen

Notation

Scientific notation 8.45479214 × 10^8
Engineering notation 8.45479214 × 10^6

Prime Factorization of 845479214

Prime Factorization 2 × 19 × 53 × 419801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 845479214
Product of the distinct prime numbers

The prime factorization of 845479214 is 2 × 19 × 53 × 419801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 15, 58, 738, 724, 9716, 1530, 90388, 34565, 129255, 81129, 315390, 1146821, 18462888, 85838624, 49709454, 881086155, 1779270359, 1091428326

Basic calculations (n = 845479214)

Multiplication

n×y
n×2 1690958428
n×3 2536437642
n×4 3381916856
n×5 4227396070

Division

n÷y
n÷2 422739607
n÷3 281826404.66667
n÷3 211369803.5
n÷5 169095842.8

Exponentiation

ny
n2 714835101306057796
n3 6.0437821959186E+26
n4 5.1098922205924E+35
n5 4.3203076582912E+44

Nth Root

y√n
2√n 29077.125270563
3√n 945.58587970508
4√n 170.52016089179
5√n 61.012748146453

Divisors of 845479214

1, 2, 19, 38, 53, 106, 1007, 2014, 419801, 839602, 7976219, 15952438, 22249453, 44498906, 422739607, 845479214

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 -845479213
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 845479214 can be divided by 16 positive divisors. The sum of these divisors (counting 845479214) is 1, the average is 0.0625.

Base conversion 845479214

Base System Value
2 Binary 110010011001001111110100101110
3 Ternary 2011220220210102222
4 Quaternary 302121033310232
5 Quinary 3212420313324
6 Senary 215521315342
8 Octal 6231176456
10 Decimal 845479214
12 Duodecimal 1b7195b52
16 Hexadecimal 3264fd2e
20 Vigesimal d444i0e
36 Base36 dzdjxq

Cryptographic Hash Functions

md5 dec1ccc020d7afc23cd5f09c584f0af5
sha1 132d53e2b303d7176f38067db07470a3edd132a3
sha256 baa8451ed02c0d7fd4ec38453d03c51bcd3826cd581c9e3dfcd2a8173d3bac1a
sha512 b1f87f16db04ef72f49c17b16774d043018d1cc1874b0e7c520875821a47c5e58974f42afafe8c631cdc46d07f411eba33bf34e8b981bd79ea78c96e08a1120e
ripemd-160 755fed85bdf56a3c5ba3ee11b6568a36ee96c655

845479214 as geometric shapes

Circle

Radius = n
Diameter 1690958428
Circumference 5312302574.9305
Area 2.2457207027912E+18

Sphere

Radius = n
Volume 2.5316135662126E+27
Surface area 8.9828828111649E+18
Circumference 5312302574.9305

Square

Length = n
Perimeter 3381916856
Area 714835101306057796
Diagonal 1195688171.1433

Cube

Length = n
Surface area 4289010607836346776
Volume 6.0437821959186E+26
Space diagonal 1464412955.3914

Equilateral Triangle

Length = n
Perimeter 2536437642
Area 3.0953267862393E+17
Altitude 732206477.6957

Triangular Pyramid

Length = n
Surface area 3.0953267862393E+17
Volume 7.1226656245809E+25
Height 398562723.71445