105398412 (number)

105398412 is an even 9-digits composite number following 105398411 and preceding 105398413. In scientific notation, it is written as 1.05398412 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 96 positive divisors. There are 29042496 positive integers (up to 105398412) that are relatively prime to 105398412.

Interesting facts

Basic properties

Name

Name one hundred five million three hundred ninety-eight thousand four hundred twelve

Notation

Scientific notation 1.05398412 × 10^8
Engineering notation 1.05398412 × 10^6

Prime Factorization of 105398412

Prime Factorization 2 × 2 × 7 × 3 × 7 × 7 × 29 × 883

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1075494
Product of the distinct prime numbers

The prime factorization of 105398412 is 2 × 2 × 7 × 3 × 7 × 7 × 29 × 883. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 105398412)

Multiplication

n×y
n×2 210796824
n×3 316195236
n×4 421593648
n×5 526992060

Division

n÷y
n÷2 52699206
n÷3 35132804
n÷3 26349603
n÷5 21079682.4

Exponentiation

ny
n2 11108825252121744
n3 1.1708525407591E+24
n4 1.2340599848218E+32
n5 1.3006796271296E+40

Nth Root

y√n
2√n 10266.372874584
3√n 472.36533885469
4√n 101.32311125594
5√n 40.231554499015

Divisors of 105398412

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -105398411
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 105398412 can be divided by 96 positive divisors. The sum of these divisors (counting 105398412) is 1, the average is 0.010416666666667.

Base conversion 105398412

Base System Value
2 Binary 110010010000100000010001100
3 Ternary 21100022210102220
4 Quaternary 12102010002030
5 Quinary 203440222122
6 Senary 14243015340
8 Octal 622040214
10 Decimal 105398412
12 Duodecimal 2b36a550
16 Hexadecimal 648408c
20 Vigesimal 1cieg0c
36 Base36 1qr1xo

Cryptographic Hash Functions

md5 55057f8a2d3e149039f42e9889899e6c
sha1 78bc86b24da12075e7e49193d837dd34ac595dce
sha256 1cb6fda6ccdd768a1ae09ad47feb53d44b300b2707542948666a7999d48c376f
sha512 224dd78d8b242f21f2598b79869f3214914b247beae9ce06a7b9394a0a0249050445a879069c28cfbf2813540a7c84e116cb32c5703b2bf067b802a6d04114e7
ripemd-160 ca5b33d92768e1a801e8ad8d107065652f657223

105398412 as geometric shapes

Circle

Radius = n
Diameter 210796824
Circumference 662237753.67846
Area 3.4899403802078E+16

Sphere

Radius = n
Volume 4.9044556539811E+24
Surface area 1.3959761520831E+17
Circumference 662237753.67846

Square

Length = n
Perimeter 421593648
Area 11108825252121744
Diagonal 149055863.70299

Cube

Length = n
Surface area 66652951512730464
Volume 1.1708525407591E+24
Space diagonal 182555404.62108

Equilateral Triangle

Length = n
Perimeter 316195236
Area 4.8102624372698E+15
Altitude 91277702.310539

Triangular Pyramid

Length = n
Surface area 4.8102624372698E+15
Volume 1.3798629522338E+23
Height 49685287.900996