148742790 (number)

148742790 is an even 9-digits composite number following 148742789 and preceding 148742791. In scientific notation, it is written as 1.48742790 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 33845760 positive integers (up to 148742790) that are relatively prime to 148742790.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million seven hundred forty-two thousand seven hundred ninety

Notation

Scientific notation 1.48742790 × 10^8
Engineering notation 1.48742790 × 10^6

Prime Factorization of 148742790

Prime Factorization 2 × 3 × 7 × 5 × 241 × 2939

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 148742790
Product of the distinct prime numbers

The prime factorization of 148742790 is 2 × 3 × 7 × 5 × 241 × 2939. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 8, 77, 317, 582, 2978, 4273, 63881, 9128, 508286, 322850, 5321209, 2743892, 7070027, 78032884, 419772348, 420357048, 5452985500, 6185271468

Basic calculations (n = 148742790)

Multiplication

n×y
n×2 297485580
n×3 446228370
n×4 594971160
n×5 743713950

Division

n÷y
n÷2 74371395
n÷3 49580930
n÷3 37185697.5
n÷5 29748558

Exponentiation

ny
n2 22124417576984100
n3 3.2908475975257E+24
n4 4.8948985312076E+32
n5 7.2808086429872E+40

Nth Root

y√n
2√n 12196.015332886
3√n 529.84069022246
4√n 110.4355709583
5√n 43.100983941808

Divisors of 148742790

1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 241, 482, 723, 1205, 1446, 1687, 2410, 2939, 3374, 3615, 5061, 5878, 7230, 8435, 8817, 10122, 14695, 16870, 17634, 20573, 25305, 29390, 41146, 44085, 50610, 61719, 88170, 102865, 123438, 205730, 308595, 617190, 708299, 1416598, 2124897, 3541495, 4249794, 4958093, 7082990, 9916186, 10624485, 14874279, 21248970, 24790465, 29748558, 49580930, 74371395, 148742790

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148742789
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148742790 can be divided by 64 positive divisors. The sum of these divisors (counting 148742790) is 1, the average is 0.015625.

Base conversion 148742790

Base System Value
2 Binary 1000110111011010001010000110
3 Ternary 101100212220202020
4 Quaternary 20313122022012
5 Quinary 301034232130
6 Senary 22432024010
8 Octal 1067321206
10 Decimal 148742790
12 Duodecimal 41992006
16 Hexadecimal 8dda286
20 Vigesimal 269cgja
36 Base36 2gk2o6

Cryptographic Hash Functions

md5 b0181b8cfc4e24ecc799078d3c5001d1
sha1 8c1c3b40967e3a78563977958ba2157fd85ffdb0
sha256 14f91cc501c5d50c85cd4b654e5236b6d28bb9d588fb73532981508d0e1484e2
sha512 4733c74d761a5d716550197a75792d169cc1856b0b88a4d87eaef1bdc4c9e7c77126592809cd1e3e540749ed2ab1e261887ac3331a6a7bc2c831e421bb8d46e6
ripemd-160 a0c4742a0898bb1004fdf49f1030558c84f2f073

148742790 as geometric shapes

Circle

Radius = n
Diameter 297485580
Circumference 934578512.6769
Area 6.9505907724806E+16

Sphere

Radius = n
Volume 1.378467018196E+25
Surface area 2.7802363089922E+17
Circumference 934578512.6769

Square

Length = n
Perimeter 594971160
Area 22124417576984100
Diagonal 210354070.92321

Cube

Length = n
Surface area 132746505461904600
Volume 3.2908475975257E+24
Space diagonal 257630069.53955

Equilateral Triangle

Length = n
Perimeter 446228370
Area 9.5801538328016E+15
Altitude 128815034.76977

Triangular Pyramid

Length = n
Surface area 9.5801538328016E+15
Volume 3.8783010867697E+23
Height 70118023.641071