98989870 (number)

98989870 is an even 8-digits composite number following 98989869 and preceding 98989871. In scientific notation, it is written as 9.8989870 × 10^7. The sum of its digits is 58. It has a total of 5 prime factors and 32 positive divisors. There are 33149088 positive integers (up to 98989870) that are relatively prime to 98989870.

Interesting facts

Basic properties

Name

Name ninety-eight million nine hundred eighty-nine thousand eight hundred seventy

Notation

Scientific notation 9.8989870 × 10^7
Engineering notation 9.8989870 × 10^6

Prime Factorization of 98989870

Prime Factorization 2 × 5 × 7 × 43 × 32887

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 98989870
Product of the distinct prime numbers

The prime factorization of 98989870 is 2 × 5 × 7 × 43 × 32887. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 36, 55, 522, 726, 3139, 6561, 79979, 15525, 221650, 138701, 8031460, 3722391, 64767995, 1039872, 584115768, 618578715, 122036987, 5005416444

Basic calculations (n = 98989870)

Multiplication

n×y
n×2 197979740
n×3 296969610
n×4 395959480
n×5 494949350

Division

n÷y
n÷2 49494935
n÷3 32996623.333333
n÷3 24747467.5
n÷5 19797974

Exponentiation

ny
n2 9798994362616900
n3 9.7000117808618E+23
n4 9.6020290518598E+31
n5 9.5050360757982E+39

Nth Root

y√n
2√n 9949.3653063902
3√n 462.59072191592
4√n 99.746505233969
5√n 39.72996210156

Divisors of 98989870

1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 32887, 65774, 164435, 230209, 328870, 460418, 1151045, 1414141, 2302090, 2828282, 7070705, 9898987, 14141410, 19797974, 49494935, 98989870

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 -98989869
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 98989870 can be divided by 32 positive divisors. The sum of these divisors (counting 98989870) is 1, the average is 0.03125.

Base conversion 98989870

Base System Value
2 Binary 101111001100111011100101110
3 Ternary 20220021012120111
4 Quaternary 11321213130232
5 Quinary 200320133440
6 Senary 13453410234
8 Octal 571473456
10 Decimal 98989870
12 Duodecimal 2919997a
16 Hexadecimal 5e6772e
20 Vigesimal 1aideda
36 Base36 1mxp2m

Cryptographic Hash Functions

md5 33b465f57c0fd2b454336cc0f0df7560
sha1 1ac876282a54390c6546ff53b2a9d56419cc9a20
sha256 c63282f018838f9a6bfdc2fde87675f3e409ae3f98c463138423b61ae252b5a5
sha512 b77ae038fcca2fe2b04b1213cd8d96a0152d00095812743307d6145ae82377211798ec8ac64c5f892c0156624580d0aca2134e63baea2d1f25fa018c76c23cc6
ripemd-160 af1cdda558cc69966daabc1649d80fc1abd51221

98989870 as geometric shapes

Circle

Radius = n
Diameter 197979740
Circumference 621971696.74362
Area 3.0784448702165E+16

Sphere

Radius = n
Volume 4.0631314333986E+24
Surface area 1.2313779480866E+17
Circumference 621971696.74362

Square

Length = n
Perimeter 395959480
Area 9798994362616900
Diagonal 139992816.69155

Cube

Length = n
Surface area 58793966175701400
Volume 9.7000117808618E+23
Space diagonal 171455484.27464

Equilateral Triangle

Length = n
Perimeter 296969610
Area 4.2430890247834E+15
Altitude 85727742.137319

Triangular Pyramid

Length = n
Surface area 4.2430890247834E+15
Volume 1.1431573513061E+23
Height 46664272.230517