Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

145424207 (number)

145424207 is an odd 9-digits composite number following 145424206 and preceding 145424208. In scientific notation, it is written as 1.45424207 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 145398456 positive integers (up to 145424207) that are relatively prime to 145424207.

Interesting facts

145424207 has 4 divisors, whose sum is 145449960
The reverse of 145424207 is 702424541
Previous prime number is 17389

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2

Name

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

Notation

Scientific notation	1.45424207 × 10^8
Engineering notation	1.45424207 × 10^6

Prime Factorization of 145424207

Prime Factorization 17389 × 8363

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	145424207	Product of the distinct prime numbers

The prime factorization of 145424207 is 17389 × 8363. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 6, 41, 555, 199, 7948, 4762, 97531, 43640, 380163, 155209, 5766903, 1682211, 33688056, 20613681, 224163612, 429127223, 4278826658, 4516169527

Basic calculations (n = 145424207)

Multiplication

n×y

n×2	290848414
n×3	436272621
n×4	581696828
n×5	727121035

Division

n÷y

n÷2	72712103.5
n÷3	48474735.666667
n÷3	36356051.75
n÷5	29084841.4

Exponentiation

n^y

n²	21148199981578849
n³	3.0754602117985E+24
n⁴	4.4724636246085E+32
n⁵	6.5040447594504E+40

Nth Root

^y√n

²√n	12059.195951638
³√n	525.87061229812
⁴√n	109.81437042408
⁵√n	42.906920028565

Divisors of 145424207

1, 8363, 17389, 145424207

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	-145424206	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 145424207 can be divided by 4 positive divisors. The sum of these divisors (counting 145424207) is 1, the average is 0.25.

Base conversion 145424207

Base	System	Value
2	Binary	1000101010101111111101001111
3	Ternary	101010122022111202
4	Quaternary	20222233331033
5	Quinary	244212033312
6	Senary	22232540115
8	Octal	1052577517
10	Decimal	145424207
12	Duodecimal	4085163b
16	Hexadecimal	8aaff4f
20	Vigesimal	258i0a7
36	Base36	2eky1b

Cryptographic Hash Functions

md5	824f2f35d8bc4f7780ea00b6a275c36a
sha1	9773cf985588bbb21861965b74ea7a068022c074
sha256	65a225778d870697b761b7c3922d2ee1b0e531966d6f57ddfb19a91bbe91c7a7
sha512	d9d46155a384abc135e65b364eab1ca2ad90ea6cc93e128605b1bfa9bcc83acba29f77ae3cecd98e95c4fbcd7cb418d31b833eb56e87709e0d28fe2b3fc40afa
ripemd-160	6fe75c839935e6b04e4944ebb9f9559769a1d97b

145424207 as geometric shapes

Circle

Radius = n

Diameter	290848414
Circumference	913727240.73064
Area	6.6439029698776E+16

Sphere

Radius = n

Volume	1.2882457610392E+25
Surface area	2.657561187951E+17
Circumference	913727240.73064

Square

Length = n

Perimeter	581696828
Area	21148199981578849
Diagonal	205660885.83675

Cube

Length = n

Surface area	126889199889473094
Volume	3.0754602117985E+24
Space diagonal	251882115.17441

Equilateral Triangle

Length = n

Perimeter	436272621
Area	9.1574392141804E+15
Altitude	125941057.58721

Triangular Pyramid

Length = n

Surface area	9.1574392141804E+15
Volume	3.6244646183869E+23
Height	68553628.612251