145435814 (number)

145435814 is an even 9-digits composite number following 145435813 and preceding 145435815. In scientific notation, it is written as 1.45435814 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 72668880 positive integers (up to 145435814) that are relatively prime to 145435814.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred thirty-five thousand eight hundred fourteen

Notation

Scientific notation 1.45435814 × 10^8
Engineering notation 1.45435814 × 10^6

Prime Factorization of 145435814

Prime Factorization 2 × 1531 × 47497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145435814
Product of the distinct prime numbers

The prime factorization of 145435814 is 2 × 1531 × 47497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 10, 8, 85, 795, 960, 8779, 9128, 55141, 16004, 398090, 745981, 3457076, 6909562, 58756017, 57320625, 86724223, 821098578, 7293424310, 5398286041

Basic calculations (n = 145435814)

Multiplication

n×y
n×2 290871628
n×3 436307442
n×4 581743256
n×5 727179070

Division

n÷y
n÷2 72717907
n÷3 48478604.666667
n÷3 36358953.5
n÷5 29087162.8

Exponentiation

ny
n2 21151575993842596
n3 3.0761966720474E+24
n4 4.473891670233E+32
n5 6.5066407680815E+40

Nth Root

y√n
2√n 12059.677193026
3√n 525.88460267368
4√n 109.81656156075
5√n 42.907604927912

Divisors of 145435814

1, 2, 1531, 3062, 47497, 94994, 72717907, 145435814

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 -145435813
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 145435814 can be divided by 8 positive divisors. The sum of these divisors (counting 145435814) is 1, the average is 0.125.

Base conversion 145435814

Base System Value
2 Binary 1000101010110010110010100110
3 Ternary 101010122220102122
4 Quaternary 20222302302212
5 Quinary 244212421224
6 Senary 22233105542
8 Octal 1052626246
10 Decimal 145435814
12 Duodecimal 408582b2
16 Hexadecimal 8ab2ca6
20 Vigesimal 258j9ae
36 Base36 2el6zq

Cryptographic Hash Functions

md5 3ecb0bf0a9ad7f904010b2cacdf86d0b
sha1 824a95e31f2d3e06662598dc1b83c5c026ca88a5
sha256 160fb2189ba8895900fe72946816365d224bde9d12855f9d9a8e49313576651f
sha512 1d211727be5bbfdc135437e437a408c97e746987edf7065ff14c591cc82f81668d3c1bad632566de7f219722ce4299ec45ce45e47215dd894fb94c0430da43c2
ripemd-160 6754ad5d5a508bfb3c57fe24bd5ade4b578fe4f5

145435814 as geometric shapes

Circle

Radius = n
Diameter 290871628
Circumference 913800169.6625
Area 6.6449635754102E+16

Sphere

Radius = n
Volume 1.2885542487868E+25
Surface area 2.6579854301641E+17
Circumference 913800169.6625

Square

Length = n
Perimeter 581743256
Area 21151575993842596
Diagonal 205677300.61357

Cube

Length = n
Surface area 126909455963055576
Volume 3.0761966720474E+24
Space diagonal 251902219.08814

Equilateral Triangle

Length = n
Perimeter 436307442
Area 9.1589010703724E+15
Altitude 125951109.54407

Triangular Pyramid

Length = n
Surface area 9.1589010703724E+15
Volume 3.6253325451136E+23
Height 68559100.204524