145412077 (number)

145412077 is an odd 9-digits composite number following 145412076 and preceding 145412078. In scientific notation, it is written as 1.45412077 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 144541180 positive integers (up to 145412077) that are relatively prime to 145412077.

Interesting facts

Basic properties

Name

Name one hundred forty-five million four hundred twelve thousand seventy-seven

Notation

Scientific notation 1.45412077 × 10^8
Engineering notation 1.45412077 × 10^6

Prime Factorization of 145412077

Prime Factorization 167 × 870731

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 145412077
Product of the distinct prime numbers

The prime factorization of 145412077 is 167 × 870731. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 91, 66, 766, 656, 3620, 5094, 5950, 4504, 878484, 677380, 9151821, 7330609, 48867387, 1150639, 528176140, 79556092, 2981669400, 4363545709

Basic calculations (n = 145412077)

Multiplication

n×y
n×2 290824154
n×3 436236231
n×4 581648308
n×5 727060385

Division

n÷y
n÷2 72706038.5
n÷3 48470692.333333
n÷3 36353019.25
n÷5 29082415.4

Exponentiation

ny
n2 21144672137453929
n3 3.0746906929912E+24
n4 4.4709715980042E+32
n5 6.501332662738E+40

Nth Root

y√n
2√n 12058.693005463
3√n 525.85599073449
4√n 109.81208041679
5√n 42.906204221594

Divisors of 145412077

1, 167, 870731, 145412077

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -145412076
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145412077 can be divided by 4 positive divisors. The sum of these divisors (counting 145412077) is 1, the average is 0.25.

Base conversion 145412077

Base System Value
2 Binary 1000101010101100111111101101
3 Ternary 101010121200212111
4 Quaternary 20222230333231
5 Quinary 244211141302
6 Senary 22232404021
8 Octal 1052547755
10 Decimal 145412077
12 Duodecimal 40846611
16 Hexadecimal 8aacfed
20 Vigesimal 258ga3h
36 Base36 2ekood

Cryptographic Hash Functions

md5 5d3442ab515f2d567e8bc1735ddfe266
sha1 b08ba4efdd3349bec01ac412e7d8d72f5d68235d
sha256 4b04958866eba205b9d5eb7f52b5ac2a05d3da7ead5f04a628f09342d8482df1
sha512 672d6a5f6f7f9ca6510400e99bb27a0926ae3339cb4237e5220cc11a6926dad6f1884c149205da983af9d6f9862498327dd8609cc7c6e51c4215353148ddb44d
ripemd-160 517e0da51d3086fcb35ca2d5de8ba295f90c7240

145412077 as geometric shapes

Circle

Radius = n
Diameter 290824154
Circumference 913651025.69287
Area 6.642794664959E+16

Sphere

Radius = n
Volume 1.2879234257549E+25
Surface area 2.6571178659836E+17
Circumference 913651025.69287

Square

Length = n
Perimeter 581648308
Area 21144672137453929
Diagonal 205643731.42624

Cube

Length = n
Surface area 126868032824723574
Volume 3.0746906929912E+24
Space diagonal 251861105.39812

Equilateral Triangle

Length = n
Perimeter 436236231
Area 9.1559116128641E+15
Altitude 125930552.69906

Triangular Pyramid

Length = n
Surface area 9.1559116128641E+15
Volume 3.6235577317754E+23
Height 68547910.475414