145722407 (number)

145722407 is an odd 9-digits prime number following 145722406 and preceding 145722408. In scientific notation, it is written as 1.45722407 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 145722406 positive integers (up to 145722407) that are relatively prime to 145722407.

Interesting facts

Basic properties

Name

Name one hundred forty-five million seven hundred twenty-two thousand four hundred seven

Notation

Scientific notation 1.45722407 × 10^8
Engineering notation 1.45722407 × 10^6

Prime Factorization of 145722407

Prime Factorization 145722407

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 145722407
Product of the distinct prime numbers

The prime factorization of 145722407 is 145722407. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 5, 25, 56, 511, 865, 1847, 4125, 71725, 69717, 500989, 375785, 7509437, 199052, 42476170, 81267525, 957128132, 756482635, 7067564001, 7801521156

Basic calculations (n = 145722407)

Multiplication

n×y
n×2 291444814
n×3 437167221
n×4 582889628
n×5 728612035

Division

n÷y
n÷2 72861203.5
n÷3 48574135.666667
n÷3 36430601.75
n÷5 29144481.4

Exponentiation

ny
n2 21235019901873649
n3 3.0944182127939E+24
n4 4.5092607023297E+32
n5 6.5710032333399E+40

Nth Root

y√n
2√n 12071.553628262
3√n 526.22980869377
4√n 109.8706222257
5√n 42.924502193336

Divisors of 145722407

1, 145722407

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 145722408
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 72861204
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12071.553669681
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999862753
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 145722407 can be divided by 2 positive divisors. The sum of these divisors (counting 145722407) is 145722408, the average is 72861204.

Base conversion 145722407

Base System Value
2 Binary 1000101011111000110000100111
3 Ternary 101011012110120012
4 Quaternary 20223320300213
5 Quinary 244301104112
6 Senary 22243200435
8 Octal 1053706047
10 Decimal 145722407
12 Duodecimal 4097611b
16 Hexadecimal 8af8c27
20 Vigesimal 25af607
36 Base36 2erc4n

Cryptographic Hash Functions

md5 daa72b15314c5d0f7d31c2658d68da83
sha1 fc592724bb523b9a7a1fac4f4363a223f7403bd5
sha256 9ac4360c51d3133ec6dd7b685817b9bd57941fee7d5e7694384fea9eb14bcba2
sha512 3b6f7896b87dda44040b0ad00e931b4f2c9d756751ec4a0ec26509fa45e2a454b587a394cca62167e6d86e62c7feb4360a1267c45f4a4ecdb96d03b7583269cb
ripemd-160 76bfc2b28d77caebb4ebe9a50f7287b5633387cf

145722407 as geometric shapes

Circle

Radius = n
Diameter 291444814
Circumference 915600886.58924
Area 6.6711782522559E+16

Sphere

Radius = n
Volume 1.2961868699264E+25
Surface area 2.6684713009024E+17
Circumference 915600886.58924

Square

Length = n
Perimeter 582889628
Area 21235019901873649
Diagonal 206082604.32105

Cube

Length = n
Surface area 127410119411241894
Volume 3.0944182127939E+24
Space diagonal 252398612.72523

Equilateral Triangle

Length = n
Perimeter 437167221
Area 9.1950333424454E+15
Altitude 126199306.36262

Triangular Pyramid

Length = n
Surface area 9.1950333424454E+15
Volume 3.6468068368229E+23
Height 68694201.440351