145342008 (number)

145342008 is an even 9-digits composite number following 145342007 and preceding 145342009. In scientific notation, it is written as 1.45342008 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 41338944 positive integers (up to 145342008) that are relatively prime to 145342008.

Interesting facts

Basic properties

Name

Name one hundred forty-five million three hundred forty-two thousand eight

Notation

Scientific notation 1.45342008 × 10^8
Engineering notation 1.45342008 × 10^6

Prime Factorization of 145342008

Prime Factorization 2 × 2 × 2 × 9 × 7 × 1019 × 283

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 36335502
Product of the distinct prime numbers

The prime factorization of 145342008 is 2 × 2 × 2 × 9 × 7 × 1019 × 283. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 10, 25, 78, 105, 91, 7793, 34, 36296, 21251, 35032, 336827, 3252365, 7846393, 25509589, 53076823, 889774072, 247784838, 2046039540, 9680531055

Basic calculations (n = 145342008)

Multiplication

n×y
n×2 290684016
n×3 436026024
n×4 581368032
n×5 726710040

Division

n÷y
n÷2 72671004
n÷3 48447336
n÷3 36335502
n÷5 29068401.6

Exponentiation

ny
n2 21124299289472064
n3 3.0702480763248E+24
n4 4.4623602047119E+32
n5 6.4856839257212E+40

Nth Root

y√n
2√n 12055.787323937
3√n 525.771513287
4√n 109.79884937438
5√n 42.902068424178

Divisors of 145342008

1, 2, 4, 7, 8, 9, 14, 18, 28, 36, 56, 63, 72, 126, 252, 283, 504, 566, 1019, 1132, 1981, 2038, 2264, 2547, 3962, 4076, 5094, 7133, 7924, 8152, 9171, 10188, 14266, 15848, 17829, 18342, 20376, 28532, 35658, 36684, 57064, 64197, 71316, 73368, 128394, 142632, 256788, 288377, 513576, 576754, 1153508, 2018639, 2307016, 2595393, 4037278, 5190786, 8074556, 10381572, 16149112, 18167751, 20763144, 36335502, 72671004, 145342008

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 -145342007
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 145342008 can be divided by 64 positive divisors. The sum of these divisors (counting 145342008) is 1, the average is 0.015625.

Base conversion 145342008

Base System Value
2 Binary 1000101010011011111000111000
3 Ternary 101010111010202100
4 Quaternary 20222123320320
5 Quinary 244201421013
6 Senary 22231103400
8 Octal 1052337070
10 Decimal 145342008
12 Duodecimal 40811b60
16 Hexadecimal 8a9be38
20 Vigesimal 2587f08
36 Base36 2ej6m0

Cryptographic Hash Functions

md5 5cfcb2122f10201906fe7f06e4610fde
sha1 697367d009c5747702ad92b3a7323aa55dbe60bb
sha256 b3b160f40b1fb4cd9669776682ca0290f57ce8aa53d329d5f4ec2f2be5d3e6dd
sha512 3685fed550f80fad1ebd7f0b43e4e47934eb64103c95174c15d3b71a415ba7faf5d2ca8279178ce9a920c1de5cc951ae732ef306b60545ec46f125efd3c00e68
ripemd-160 859e92cdbf1ae934705c90f17de10424517fab51

145342008 as geometric shapes

Circle

Radius = n
Diameter 290684016
Circumference 913210769.18158
Area 6.6363943460038E+16

Sphere

Radius = n
Volume 1.2860625068374E+25
Surface area 2.6545577384015E+17
Circumference 913210769.18158

Square

Length = n
Perimeter 581368032
Area 21124299289472064
Diagonal 205544638.89614

Cube

Length = n
Surface area 126745795736832384
Volume 3.0702480763248E+24
Space diagonal 251739742.33008

Equilateral Triangle

Length = n
Perimeter 436026024
Area 9.1470899109142E+15
Altitude 125869871.16504

Triangular Pyramid

Length = n
Surface area 9.1470899109142E+15
Volume 3.6183220578237E+23
Height 68514879.632046