146943968 (number)

146943968 is an even 9-digits composite number following 146943967 and preceding 146943969. In scientific notation, it is written as 1.46943968 × 10^8. The sum of its digits is 50. It has a total of 8 prime factors and 48 positive divisors. There are 70596480 positive integers (up to 146943968) that are relatively prime to 146943968.

Interesting facts

Basic properties

Name

Name one hundred forty-six million nine hundred forty-three thousand nine hundred sixty-eight

Notation

Scientific notation 1.46943968 × 10^8
Engineering notation 1.46943968 × 10^6

Prime Factorization of 146943968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 31 × 167 × 887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9183998
Product of the distinct prime numbers

The prime factorization of 146943968 is 2 × 2 × 2 × 2 × 2 × 31 × 167 × 887. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 5, 70, 13, 978, 235, 7728, 8517, 5290, 57304, 180024, 754278, 8904158, 3754914, 95197397, 25236207, 35489800, 943066175, 869596308, 5071551857

Basic calculations (n = 146943968)

Multiplication

n×y
n×2 293887936
n×3 440831904
n×4 587775872
n×5 734719840

Division

n÷y
n÷2 73471984
n÷3 48981322.666667
n÷3 36735992
n÷5 29388793.6

Exponentiation

ny
n2 21592529731585024
n3 3.1728919979171E+24
n4 4.6623734020938E+32
n5 6.8510764800133E+40

Nth Root

y√n
2√n 12122.044712011
3√n 527.69614442264
4√n 110.10015763845
5√n 42.996227547964

Divisors of 146943968

1, 2, 4, 8, 16, 31, 32, 62, 124, 167, 248, 334, 496, 668, 887, 992, 1336, 1774, 2672, 3548, 5177, 5344, 7096, 10354, 14192, 20708, 27497, 28384, 41416, 54994, 82832, 109988, 148129, 165664, 219976, 296258, 439952, 592516, 879904, 1185032, 2370064, 4591999, 4740128, 9183998, 18367996, 36735992, 73471984, 146943968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -146943967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 146943968 can be divided by 48 positive divisors. The sum of these divisors (counting 146943968) is 1, the average is 0.020833333333333.

Base conversion 146943968

Base System Value
2 Binary 1000110000100010111111100000
3 Ternary 101020111112020012
4 Quaternary 20300202333200
5 Quinary 300104201333
6 Senary 22325304052
8 Octal 1060427740
10 Decimal 146943968
12 Duodecimal 41265028
16 Hexadecimal 8c22fe0
20 Vigesimal 25i7ji8
36 Base36 2fhiow

Cryptographic Hash Functions

md5 6ef3073bb302dfc3828fe65e28e7900f
sha1 c399d4b007a63a98473d206e8efda1ae76543228
sha256 d2ad21211bd3bf26555539652e3fd1a4fba0ec0abbc600f3dd23496ef2d647b7
sha512 bb6ec1a93f749fc800a30651d6a56ad6c416fb54ed38afd09bc1b8c9272c56aef4e6c7a9ea20eaaeadced93145717cce5a084d7f2ed628f18d25951143d2d7b6
ripemd-160 ddf6d5e256645788249f2a89ed76bc680ca20743

146943968 as geometric shapes

Circle

Radius = n
Diameter 293887936
Circumference 923276180.71627
Area 6.7834932777167E+16

Sphere

Radius = n
Volume 1.329057892172E+25
Surface area 2.7133973110867E+17
Circumference 923276180.71627

Square

Length = n
Perimeter 587775872
Area 21592529731585024
Diagonal 207810152.45452

Cube

Length = n
Surface area 129555178389510144
Volume 3.1728919979171E+24
Space diagonal 254514418.44178

Equilateral Triangle

Length = n
Perimeter 440831904
Area 9.3498396397617E+15
Altitude 127257209.22089

Triangular Pyramid

Length = n
Surface area 9.3498396397617E+15
Volume 3.7392890794995E+23
Height 69270050.818173