149898560 (number)

149898560 is an even 9-digits composite number following 149898559 and preceding 149898561. In scientific notation, it is written as 1.49898560 × 10^8. The sum of its digits is 50. It has a total of 9 prime factors and 56 positive divisors. There are 51393024 positive integers (up to 149898560) that are relatively prime to 149898560.

Interesting facts

Basic properties

Name

Name one hundred forty-nine million eight hundred ninety-eight thousand five hundred sixty

Notation

Scientific notation 1.49898560 × 10^8
Engineering notation 1.49898560 × 10^6

Prime Factorization of 149898560

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 66919

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 4684330
Product of the distinct prime numbers

The prime factorization of 149898560 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 66919. Since it has a total of 9 prime factors.

Most popular turbo-numbers

6, 10, 28, 27, 212, 667, 1889, 3732, 50156, 2518, 948924, 934080, 7320593, 3722508, 90664722, 79255973, 398796032, 998009279, 466928614, 3814496872

Basic calculations (n = 149898560)

Multiplication

n×y
n×2 299797120
n×3 449695680
n×4 599594240
n×5 749492800

Division

n÷y
n÷2 74949280
n÷3 49966186.666667
n÷3 37474640
n÷5 29979712

Exponentiation

ny
n2 22469578290073600
n3 3.3681574294893E+24
n4 5.0488194853375E+32
n5 7.5681077055203E+40

Nth Root

y√n
2√n 12243.30674287
3√n 531.2094841535
4√n 110.6494769209
5√n 43.16775788428

Divisors of 149898560

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 66919, 133838, 267676, 334595, 468433, 535352, 669190, 936866, 1070704, 1338380, 1873732, 2141408, 2342165, 2676760, 3747464, 4282816, 4684330, 5353520, 7494928, 9368660, 10707040, 14989856, 18737320, 21414080, 29979712, 37474640, 74949280, 149898560

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -149898559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 149898560 can be divided by 56 positive divisors. The sum of these divisors (counting 149898560) is 1, the average is 0.017857142857143.

Base conversion 149898560

Base System Value
2 Binary 1000111011110100010101000000
3 Ternary 101110001122011112
4 Quaternary 20323310111000
5 Quinary 301333223220
6 Senary 22512502452
8 Octal 1073642500
10 Decimal 149898560
12 Duodecimal 4224aa28
16 Hexadecimal 8ef4540
20 Vigesimal 26gh680
36 Base36 2h8ugw

Cryptographic Hash Functions

md5 af2440e65f24380b358435eefb2dafaa
sha1 1361a745475ebfc4e60e6f561da132a0d631d529
sha256 b64dbcbe06f2893d619489763644356ac183468dc7085d1a431c711ae1b12114
sha512 37a4291a8076f5ca54c234f9fa6294dba341c48436e4c0bfdc7198037e5c5ee25dc536213081b21b79af74564c547726d7720c8f9fc5853eef70eac131b59045
ripemd-160 6854cf4e771f4d2e19f4163ca39e3d58e7cc4179

149898560 as geometric shapes

Circle

Radius = n
Diameter 299797120
Circumference 941840429.75938
Area 7.0590262085356E+16

Sphere

Radius = n
Volume 1.4108504848823E+25
Surface area 2.8236104834142E+17
Circumference 941840429.75938

Square

Length = n
Perimeter 599594240
Area 22469578290073600
Diagonal 211988576.5322

Cube

Length = n
Surface area 134817469740441600
Volume 3.3681574294893E+24
Space diagonal 259631921.90141

Equilateral Triangle

Length = n
Perimeter 449695680
Area 9.7296128057635E+15
Altitude 129815960.95071

Triangular Pyramid

Length = n
Surface area 9.7296128057635E+15
Volume 3.9694115974929E+23
Height 70662858.844066