98981946 (number)

98981946 is an even 8-digits composite number following 98981945 and preceding 98981947. In scientific notation, it is written as 9.8981946 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 64 positive divisors. There are 27365040 positive integers (up to 98981946) that are relatively prime to 98981946.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-one thousand nine hundred forty-six

Notation

Scientific notation 9.8981946 × 10^7
Engineering notation 9.8981946 × 10^6

Prime Factorization of 98981946

Prime Factorization 2 × 3 × 9 × 7 × 31 × 8447

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 98981946
Product of the distinct prime numbers

The prime factorization of 98981946 is 2 × 3 × 9 × 7 × 31 × 8447. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 59, 54, 9, 972, 9407, 8936, 91681, 61799, 950944, 31800, 1277452, 5122939, 65301790, 42740631, 60386294, 425087613, 8203874568, 9103271141

Basic calculations (n = 98981946)

Multiplication

n×y
n×2 197963892
n×3 296945838
n×4 395927784
n×5 494909730

Division

n÷y
n÷2 49490973
n÷3 32993982
n÷3 24745486.5
n÷5 19796389.2

Exponentiation

ny
n2 9797425633946916
n3 9.6976825503835E+23
n4 9.598954905272E+31
n5 9.5012323609007E+39

Nth Root

y√n
2√n 9948.9670820643
3√n 462.57837834079
4√n 99.744509032148
5√n 39.729326015665

Divisors of 98981946

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 8447, 11718, 16894, 25341, 50682, 59129, 76023, 118258, 152046, 177387, 228069, 261857, 354774, 456138, 523714, 532161, 785571, 1064322, 1571142, 1596483, 1832999, 2356713, 3192966, 3665998, 4713426, 5498997, 7070139, 10997994, 14140278, 16496991, 32993982, 49490973, 98981946

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98981945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98981946 can be divided by 64 positive divisors. The sum of these divisors (counting 98981946) is 1, the average is 0.015625.

Base conversion 98981946

Base System Value
2 Binary 101111001100101100000111010
3 Ternary 20220020210201000
4 Quaternary 11321211200322
5 Quinary 200314410241
6 Senary 13453305430
8 Octal 571454072
10 Decimal 98981946
12 Duodecimal 29195276
16 Hexadecimal 5e6583a
20 Vigesimal 1aiceh6
36 Base36 1mxiyi

Cryptographic Hash Functions

md5 2c3e593f819dab4c442bd17117d21528
sha1 5c6314510b505c5ee881bf9bc259dbfb794762e1
sha256 eca001b81cbd45c97566615054d06020e8e072e8396150de142a61e9cf7898fb
sha512 49e1865ca897c51e3d3157130913fd0e31a90a0f587f5873891f34dbcafca71c6200152cc6b471c598b5b649a277f40e47d70cea41727439b8e0a38725e4666e
ripemd-160 5d0ece381ca5ec92616f031f43d6dac75180dfcb

98981946 as geometric shapes

Circle

Radius = n
Diameter 197963892
Circumference 621921908.78324
Area 3.07795203957E+16

Sphere

Radius = n
Volume 4.0621557676174E+24
Surface area 1.231180815828E+17
Circumference 621921908.78324

Square

Length = n
Perimeter 395927784
Area 9797425633946916
Diagonal 139981610.46328

Cube

Length = n
Surface area 58784553803681496
Volume 9.6976825503835E+23
Space diagonal 171441759.50404

Equilateral Triangle

Length = n
Perimeter 296945838
Area 4.2424097453434E+15
Altitude 85720879.752019

Triangular Pyramid

Length = n
Surface area 4.2424097453434E+15
Volume 1.1428828488618E+23
Height 46660536.821094