148900987 (number)

148900987 is an odd 9-digits composite number following 148900986 and preceding 148900988. In scientific notation, it is written as 1.48900987 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 142833600 positive integers (up to 148900987) that are relatively prime to 148900987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48900987 × 10^8
Engineering notation 1.48900987 × 10^6

Prime Factorization of 148900987

Prime Factorization 71 × 37 × 56681

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 148900987
Product of the distinct prime numbers

The prime factorization of 148900987 is 71 × 37 × 56681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 4, 43, 89, 174, 58, 2257, 7759, 67181, 74735, 853191, 732895, 3669479, 4972692, 94791341, 48070374, 379286667, 273258828, 8371248024, 3407496667

Basic calculations (n = 148900987)

Multiplication

n×y
n×2 297801974
n×3 446702961
n×4 595603948
n×5 744504935

Division

n÷y
n÷2 74450493.5
n÷3 49633662.333333
n÷3 37225246.75
n÷5 29780197.4

Exponentiation

ny
n2 22171503929574169
n3 3.301358818388E+24
n4 4.9157558649912E+32
n5 7.3196090014823E+40

Nth Root

y√n
2√n 12202.499211227
3√n 530.02846293088
4√n 110.46492299018
5√n 43.110148147311

Divisors of 148900987

1, 37, 71, 2627, 56681, 2097197, 4024351, 148900987

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148900986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148900987 can be divided by 8 positive divisors. The sum of these divisors (counting 148900987) is 1, the average is 0.125.

Base conversion 148900987

Base System Value
2 Binary 1000111000000000110001111011
3 Ternary 101101011221202101
4 Quaternary 20320000301323
5 Quinary 301104312422
6 Senary 22435244231
8 Octal 1070006173
10 Decimal 148900987
12 Duodecimal 41a49677
16 Hexadecimal 8e00c7b
20 Vigesimal 26acc97
36 Base36 2gngqj

Cryptographic Hash Functions

md5 da4fff7e82ec250bcb290f10a23391d2
sha1 cdff77c8e22f2c3882768d77af69d1402f2ee06d
sha256 164aff342cfbfe867eee48253cef5b4e0403a02c60a95604da6f236dc2ecb189
sha512 5e276abc2b2a9d7e5d1938934db0c7955016ee14456efc9c036a26de869b0f092c03bb73fb53e7b6215dda0755a9ae139bb29193933e41af9f27eab635a009e2
ripemd-160 ea0e63210e83729a838f181cfb88e5b32b55308f

148900987 as geometric shapes

Circle

Radius = n
Diameter 297801974
Circumference 935572493.74294
Area 6.9653833864187E+16

Sphere

Radius = n
Volume 1.3828699480949E+25
Surface area 2.7861533545675E+17
Circumference 935572493.74294

Square

Length = n
Perimeter 595603948
Area 22171503929574169
Diagonal 210577795.26614

Cube

Length = n
Surface area 133029023577445014
Volume 3.301358818388E+24
Space diagonal 257904074.78115

Equilateral Triangle

Length = n
Perimeter 446702961
Area 9.6005428215589E+15
Altitude 128952037.39058

Triangular Pyramid

Length = n
Surface area 9.6005428215589E+15
Volume 3.8906886793536E+23
Height 70192598.422047