98621838 (number)

98621838 is an even 8-digits composite number following 98621837 and preceding 98621839. In scientific notation, it is written as 9.8621838 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 26951760 positive integers (up to 98621838) that are relatively prime to 98621838.

Interesting facts

Basic properties

Name

Name ninety-eight million six hundred twenty-one thousand eight hundred thirty-eight

Notation

Scientific notation 9.8621838 × 10^7
Engineering notation 9.8621838 × 10^6

Prime Factorization of 98621838

Prime Factorization 2 × 21 × 3 × 23 × 34031

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 98621838
Product of the distinct prime numbers

The prime factorization of 98621838 is 2 × 21 × 3 × 23 × 34031. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 34, 86, 715, 87, 8724, 8967, 95323, 45102, 770354, 770544, 4096923, 4230400, 27162916, 70083155, 862165615, 783898730, 5283076975, 5332121574

Basic calculations (n = 98621838)

Multiplication

n×y
n×2 197243676
n×3 295865514
n×4 394487352
n×5 493109190

Division

n÷y
n÷2 49310919
n÷3 32873946
n÷3 24655459.5
n÷5 19724367.6

Exponentiation

ny
n2 9726266930498244
n3 9.5922232156436E+23
n4 9.4600268403304E+31
n5 9.3296523452271E+39

Nth Root

y√n
2√n 9930.852833468
3√n 462.01672509306
4√n 99.65366442569
5√n 39.700375860053

Divisors of 98621838

1, 2, 3, 6, 21, 23, 42, 46, 63, 69, 126, 138, 483, 966, 1449, 2898, 34031, 68062, 102093, 204186, 714651, 782713, 1429302, 1565426, 2143953, 2348139, 4287906, 4696278, 16436973, 32873946, 49310919, 98621838

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98621837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98621838 can be divided by 32 positive divisors. The sum of these divisors (counting 98621838) is 1, the average is 0.03125.

Base conversion 98621838

Base System Value
2 Binary 101111000001101100110001110
3 Ternary 20212120111201200
4 Quaternary 11320031212032
5 Quinary 200221344323
6 Senary 13441450330
8 Octal 570154616
10 Decimal 98621838
12 Duodecimal 290409a6
16 Hexadecimal 5e0d98e
20 Vigesimal 1ag7ebi
36 Base36 1mpt3i

Cryptographic Hash Functions

md5 4d818ba696fc7a9d81c974afa7a84376
sha1 b49859d15fef81b535f933143ff402004bc9ce7e
sha256 968672c174435074219187c36638ca25fe5496617d1c1e1d5aa1c18c674db0f7
sha512 0d76d75b8b1e894db86fe424b852b00a8283293cbb8ea8f38996f7cb13b76969220893fe326336d2516a3706d9b9d09d5d0be37b7039bc61b29ae1afcdcc98e8
ripemd-160 35437f76210aee6d27a12decbac1b12c20eb1f73

98621838 as geometric shapes

Circle

Radius = n
Diameter 197243676
Circumference 619659283.48865
Area 3.0555968735707E+16

Sphere

Radius = n
Volume 4.0179810647812E+24
Surface area 1.2222387494283E+17
Circumference 619659283.48865

Square

Length = n
Perimeter 394487352
Area 9726266930498244
Diagonal 139472340.84576

Cube

Length = n
Surface area 58357601582989464
Volume 9.5922232156436E+23
Space diagonal 170818034.15183

Equilateral Triangle

Length = n
Perimeter 295865514
Area 4.2115971229E+15
Altitude 85409017.075913

Triangular Pyramid

Length = n
Surface area 4.2115971229E+15
Volume 1.1304543470728E+23
Height 46490780.281921