98981948 (number)

98981948 is an even 8-digits composite number following 98981947 and preceding 98981949. In scientific notation, it is written as 9.8981948 × 10^7. The sum of its digits is 56. It has a total of 5 prime factors and 18 positive divisors. There are 45683664 positive integers (up to 98981948) that are relatively prime to 98981948.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.8981948 × 10^7
Engineering notation 9.8981948 × 10^6

Prime Factorization of 98981948

Prime Factorization 2 × 2 × 13 × 13 × 146423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3806998
Product of the distinct prime numbers

The prime factorization of 98981948 is 2 × 2 × 13 × 13 × 146423. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 23, 7, 435, 305, 1385, 8600, 18516, 32509, 548289, 889702, 1310642, 3666236, 41891583, 32130756, 156705537, 672683411, 4371407495, 4197532221

Basic calculations (n = 98981948)

Multiplication

n×y
n×2 197963896
n×3 296945844
n×4 395927792
n×5 494909740

Division

n÷y
n÷2 49490974
n÷3 32993982.666667
n÷3 24745487
n÷5 19796389.6

Exponentiation

ny
n2 9797426029874704
n3 9.697683138229E+23
n4 9.5989556810866E+31
n5 9.5012333207962E+39

Nth Root

y√n
2√n 9948.9671825773
3√n 462.57838145636
4√n 99.744509536001
5√n 39.729326176216

Divisors of 98981948

1, 2, 4, 13, 26, 52, 169, 338, 676, 146423, 292846, 585692, 1903499, 3806998, 7613996, 24745487, 49490974, 98981948

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -98981947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 98981948 can be divided by 18 positive divisors. The sum of these divisors (counting 98981948) is 1, the average is 0.055555555555556.

Base conversion 98981948

Base System Value
2 Binary 101111001100101100000111100
3 Ternary 20220020210201002
4 Quaternary 11321211200330
5 Quinary 200314410243
6 Senary 13453305432
8 Octal 571454074
10 Decimal 98981948
12 Duodecimal 29195278
16 Hexadecimal 5e6583c
20 Vigesimal 1aiceh8
36 Base36 1mxiyk

Cryptographic Hash Functions

md5 fd252247a376a97e596d9c0efa44dff1
sha1 c27bff897c3125f98cea3baaff22e10784752aaf
sha256 f053224d573c34afde278439acb8a62bae58800c51f20b09ebc0bd6fee8ca41c
sha512 d7ff165dd2b3474515bee5b4ca8d67e14666d137a7ad79056e6099e29104c6b5bfdab4fb7a3e5450a8afdd9a07574ed6831adb901a9ca738f5ac192ece1eac21
ripemd-160 572c92e20a26bb4cf10309befaaa5348ca50532d

98981948 as geometric shapes

Circle

Radius = n
Diameter 197963896
Circumference 621921921.34961
Area 3.0779521639544E+16

Sphere

Radius = n
Volume 4.0621560138536E+24
Surface area 1.2311808655818E+17
Circumference 621921921.34961

Square

Length = n
Perimeter 395927792
Area 9797426029874704
Diagonal 139981613.29171

Cube

Length = n
Surface area 58784556179248224
Volume 9.697683138229E+23
Space diagonal 171441762.96814

Equilateral Triangle

Length = n
Perimeter 296945844
Area 4.2424099167852E+15
Altitude 85720881.48407

Triangular Pyramid

Length = n
Surface area 4.2424099167852E+15
Volume 1.14288291814E+23
Height 46660537.763903