99681738 (number)

99681738 is an even 8-digits composite number following 99681737 and preceding 99681739. In scientific notation, it is written as 9.9681738 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 30671280 positive integers (up to 99681738) that are relatively prime to 99681738.

Interesting facts

Basic properties

Name

Name ninety-nine million six hundred eighty-one thousand seven hundred thirty-eight

Notation

Scientific notation 9.9681738 × 10^7
Engineering notation 9.9681738 × 10^6

Prime Factorization of 99681738

Prime Factorization 2 × 3 × 13 × 1277971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 99681738
Product of the distinct prime numbers

The prime factorization of 99681738 is 2 × 3 × 13 × 1277971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 55, 3, 501, 836, 7196, 968, 61681, 60022, 679500, 781912, 9876773, 9579263, 15039514, 44379278, 980843502, 929735204, 3481961771, 9828073020

Basic calculations (n = 99681738)

Multiplication

n×y
n×2 199363476
n×3 299045214
n×4 398726952
n×5 498408690

Division

n÷y
n÷2 49840869
n÷3 33227246
n÷3 24920434.5
n÷5 19936347.6

Exponentiation

ny
n2 9936448890700644
n3 9.9048249497321E+23
n4 9.8733016557506E+31
n5 9.841878688435E+39

Nth Root

y√n
2√n 9984.0742184741
3√n 463.66594626523
4√n 99.920339363285
5√n 39.785344257104

Divisors of 99681738

1, 2, 3, 6, 13, 26, 39, 78, 1277971, 2555942, 3833913, 7667826, 16613623, 33227246, 49840869, 99681738

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 -99681737
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 99681738 can be divided by 16 positive divisors. The sum of these divisors (counting 99681738) is 1, the average is 0.0625.

Base conversion 99681738

Base System Value
2 Binary 101111100010000010111001010
3 Ternary 20221120100122020
4 Quaternary 11330100113022
5 Quinary 201004303423
6 Senary 13520305310
8 Octal 574202712
10 Decimal 99681738
12 Duodecimal 29472236
16 Hexadecimal 5f105ca
20 Vigesimal 1b3046i
36 Base36 1ncix6

Cryptographic Hash Functions

md5 881688573181acbdcf4f5351b52d7d90
sha1 6312ee34dd62b513527d7508a8ebd891b34ed4a8
sha256 cda41f01bcdf549cf129a20af2e58544ee6e9d3aa4841f76e8f2bf646ac68dc9
sha512 44f8933d60c4ebb8ed6235c89737897f4dbc6da51f48f456f6ee76da3f17268974d1bff0fae910c8557dcb09fd1d124ab07261809ffee312d9a599044ffe524f
ripemd-160 c6471affaffc90ab2d0076d4d0def2e7077ff061

99681738 as geometric shapes

Circle

Radius = n
Diameter 199363476
Circumference 626318831.59573
Area 3.1216274837796E+16

Sphere

Radius = n
Volume 4.1489233729562E+24
Surface area 1.2486509935118E+17
Circumference 626318831.59573

Square

Length = n
Perimeter 398726952
Area 9936448890700644
Diagonal 140971265.80052

Cube

Length = n
Surface area 59618693344203864
Volume 9.9048249497321E+23
Space diagonal 172653834.80277

Equilateral Triangle

Length = n
Perimeter 299045214
Area 4.3026085813762E+15
Altitude 86326917.401385

Triangular Pyramid

Length = n
Surface area 4.3026085813762E+15
Volume 1.1672948147369E+23
Height 46990421.933507