149898562 (number)

149898562 is an even 9-digits composite number following 149898561 and preceding 149898563. In scientific notation, it is written as 1.49898562 × 10^8. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 63866880 positive integers (up to 149898562) that are relatively prime to 149898562.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49898562 × 10^8
Engineering notation 1.49898562 × 10^6

Prime Factorization of 149898562

Prime Factorization 2 × 11 × 19 × 97 × 3697

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 149898562
Product of the distinct prime numbers

The prime factorization of 149898562 is 2 × 11 × 19 × 97 × 3697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 75, 11, 996, 738, 5813, 3763, 41822, 99955, 659170, 963210, 2985383, 4135205, 64200363, 55994625, 276280489, 192367424, 8611426980, 4475268416

Basic calculations (n = 149898562)

Multiplication

n×y
n×2 299797124
n×3 449695686
n×4 599594248
n×5 749492810

Division

n÷y
n÷2 74949281
n÷3 49966187.333333
n÷3 37474640.5
n÷5 29979712.4

Exponentiation

ny
n2 22469578889667844
n3 3.3681575643068E+24
n4 5.0488197547901E+32
n5 7.5681082104022E+40

Nth Root

y√n
2√n 12243.306824547
3√n 531.20948651603
4√n 110.64947728999
5√n 43.167757999472

Divisors of 149898562

1, 2, 11, 19, 22, 38, 97, 194, 209, 418, 1067, 1843, 2134, 3686, 3697, 7394, 20273, 40546, 40667, 70243, 81334, 140486, 358609, 717218, 772673, 1545346, 3944699, 6813571, 7889398, 13627142, 74949281, 149898562

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 -149898561
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 149898562 can be divided by 32 positive divisors. The sum of these divisors (counting 149898562) is 1, the average is 0.03125.

Base conversion 149898562

Base System Value
2 Binary 1000111011110100010101000010
3 Ternary 101110001122011121
4 Quaternary 20323310111002
5 Quinary 301333223222
6 Senary 22512502454
8 Octal 1073642502
10 Decimal 149898562
12 Duodecimal 4224aa2a
16 Hexadecimal 8ef4542
20 Vigesimal 26gh682
36 Base36 2h8ugy

Cryptographic Hash Functions

md5 a3fbf3df250f4cfeae0941a580a60f8b
sha1 41ae38858044f2ff1a528120a1f75821b349b912
sha256 efceb569d0f61ff49d695991e709b5d6c3877526b52ef5f6a9ce9091b5129694
sha512 6783f6b18ffd0a67ca026e1c9c18a37ea6b781a384d309c4868a37a2bf6c8f6e491e8547a1d0547f9cce87a46a8e88c5a14561fc891c5b9ae3bfe0e1a503e74f
ripemd-160 89251a163bd210ac4b7711aa2549c4152ecdd10b

149898562 as geometric shapes

Circle

Radius = n
Diameter 299797124
Circumference 941840442.32575
Area 7.0590263969037E+16

Sphere

Radius = n
Volume 1.4108505413545E+25
Surface area 2.8236105587615E+17
Circumference 941840442.32575

Square

Length = n
Perimeter 599594248
Area 22469578889667844
Diagonal 211988579.36062

Cube

Length = n
Surface area 134817473338007064
Volume 3.3681575643068E+24
Space diagonal 259631925.36551

Equilateral Triangle

Length = n
Perimeter 449695686
Area 9.7296130653954E+15
Altitude 129815962.68276

Triangular Pyramid

Length = n
Surface area 9.7296130653954E+15
Volume 3.9694117563768E+23
Height 70662859.786875