99681372 (number)

99681372 is an even 8-digits composite number following 99681371 and preceding 99681373. In scientific notation, it is written as 9.9681372 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 26593920 positive integers (up to 99681372) that are relatively prime to 99681372.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-one thousand three hundred seventy-two

Notation

Scientific notation 9.9681372 × 10^7
Engineering notation 9.9681372 × 10^6

Prime Factorization of 99681372

Prime Factorization 2 × 2 × 63 × 19 × 109 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 49840686
Product of the distinct prime numbers

The prime factorization of 99681372 is 2 × 2 × 63 × 19 × 109 × 191. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 99681372)

Multiplication

n×y
n×2 199362744
n×3 299044116
n×4 398725488
n×5 498406860

Division

n÷y
n÷2 49840686
n÷3 33227124
n÷3 24920343
n÷5 19936274.4

Exponentiation

ny
n2 9936375923802384
n3 9.9047158479239E+23
n4 9.873156649912E+31
n5 9.8416980083415E+39

Nth Root

y√n
2√n 9984.0558892666
3√n 463.66537878601
4√n 99.920247644142
5√n 39.785315041206

Divisors of 99681372

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -99681371
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 99681372 can be divided by 48 positive divisors. The sum of these divisors (counting 99681372) is 1, the average is 0.020833333333333.

Base conversion 99681372

Base System Value
2 Binary 101111100010000010001011100
3 Ternary 20221120100010200
4 Quaternary 11330100101130
5 Quinary 201004300442
6 Senary 13520303500
8 Octal 574202134
10 Decimal 99681372
12 Duodecimal 29471b90
16 Hexadecimal 5f1045c
20 Vigesimal 1b3038c
36 Base36 1ncin0

Cryptographic Hash Functions

md5 31f0b173cc838bc882279fa2545d47f6
sha1 460cb0f6e725aae45b52eb7554c902acea985471
sha256 1e0dcf8f40b350b187aa0f24affadd1a311141c9597cac0e6670d04d6f7bf549
sha512 12e39dbe4ab50d29ac5ba0ff91346b20d5504c3ae8bea6e6123f1c18857ea1bc9495f0f5dc4d695bcb0b459553522d4c2045ee791a6ea85044bdacd27e214e1b
ripemd-160 2f6bc903aba094813e0f4a08aeba772e17e9b4ae

99681372 as geometric shapes

Circle

Radius = n
Diameter 199362744
Circumference 626316531.9499
Area 3.1216045605524E+16

Sphere

Radius = n
Volume 4.1488776724976E+24
Surface area 1.248641824221E+17
Circumference 626316531.9499

Square

Length = n
Perimeter 398725488
Area 9936375923802384
Diagonal 140970748.19836

Cube

Length = n
Surface area 59618255542814304
Volume 9.9047158479239E+23
Space diagonal 172653200.87217

Equilateral Triangle

Length = n
Perimeter 299044116
Area 4.3025769857825E+15
Altitude 86326600.436087

Triangular Pyramid

Length = n
Surface area 4.3025769857825E+15
Volume 1.1672819569655E+23
Height 46990249.399453