148932487 (number)

148932487 is an odd 9-digits composite number following 148932486 and preceding 148932488. In scientific notation, it is written as 1.48932487 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 130721360 positive integers (up to 148932487) that are relatively prime to 148932487.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred thirty-two thousand four hundred eighty-seven

Notation

Scientific notation 1.48932487 × 10^8
Engineering notation 1.48932487 × 10^6

Prime Factorization of 148932487

Prime Factorization 11 × 11 × 29 × 42443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13539317
Product of the distinct prime numbers

The prime factorization of 148932487 is 11 × 11 × 29 × 42443. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 46, 46, 886, 346, 5155, 1689, 71550, 79277, 231285, 897674, 5341796, 9583776, 87286828, 32999458, 386401675, 619959529, 4504779889, 2055309488

Basic calculations (n = 148932487)

Multiplication

n×y
n×2 297864974
n×3 446797461
n×4 595729948
n×5 744662435

Division

n÷y
n÷2 74466243.5
n÷3 49644162.333333
n÷3 37233121.75
n÷5 29786497.4

Exponentiation

ny
n2 22180885684005169
n3 3.3034544687816E+24
n4 4.9199168972691E+32
n5 7.327354593436E+40

Nth Root

y√n
2√n 12203.78986217
3√n 530.06583613151
4√n 110.47076473968
5√n 43.111971983133

Divisors of 148932487

1, 11, 29, 121, 319, 3509, 42443, 466873, 1230847, 5135603, 13539317, 148932487

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148932486
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148932487 can be divided by 12 positive divisors. The sum of these divisors (counting 148932487) is 1, the average is 0.083333333333333.

Base conversion 148932487

Base System Value
2 Binary 1000111000001000011110000111
3 Ternary 101101020112222001
4 Quaternary 20320020132013
5 Quinary 301111314422
6 Senary 22440050131
8 Octal 1070103607
10 Decimal 148932487
12 Duodecimal 41a63947
16 Hexadecimal 8e08787
20 Vigesimal 26agb47
36 Base36 2go51j

Cryptographic Hash Functions

md5 1dded428063ea7aa180a363dbec74388
sha1 7dec849e9240e43c612320aeecb32e359f2a675e
sha256 cf88e907d89eeeb83ab7de5955e81cebb130099668a72dbb7ba551796e316894
sha512 dc2b68502dcea8a0c1e5ed39865af22dc2a59d2a87c36313b05c73cb45c1e96b6f5baa701cfe985222867fc0b8fde47d78432af8746c3c11c4ea576400f3678f
ripemd-160 fdbffaa9a500c8035475a2444ec94939e015fbcd

148932487 as geometric shapes

Circle

Radius = n
Diameter 297864974
Circumference 935770414.08011
Area 6.9683307514986E+16

Sphere

Radius = n
Volume 1.383747772079E+25
Surface area 2.7873323005994E+17
Circumference 935770414.08011

Square

Length = n
Perimeter 595729948
Area 22180885684005169
Diagonal 210622342.99335

Cube

Length = n
Surface area 133085314104031014
Volume 3.3034544687816E+24
Space diagonal 257958634.38159

Equilateral Triangle

Length = n
Perimeter 446797461
Area 9.6046052403935E+15
Altitude 128979317.1908

Triangular Pyramid

Length = n
Surface area 9.6046052403935E+15
Volume 3.8931584270274E+23
Height 70207447.664452