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

145408061 (number)

145408061 is an odd 9-digits composite number following 145408060 and preceding 145408062. In scientific notation, it is written as 1.45408061 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 144121152 positive integers (up to 145408061) that are relatively prime to 145408061.

Interesting facts

145408061 has 4 divisors, whose sum is 146694972
The reverse of 145408061 is 160804541
Previous prime number is 113

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 eight thousand sixty-one

Notation

Scientific notation	1.45408061 × 10^8
Engineering notation	1.45408061 × 10^6

Prime Factorization of 145408061

Prime Factorization 113 × 1286797

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	145408061	Product of the distinct prime numbers

The prime factorization of 145408061 is 113 × 1286797. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 19, 83, 636, 395, 3369, 4514, 36891, 4309, 700963, 26852, 4718299, 6311412, 83859210, 7555189, 764565524, 44957062, 1798217836, 2538393745

Basic calculations (n = 145408061)

Multiplication

n×y

n×2	290816122
n×3	436224183
n×4	581632244
n×5	727040305

Division

n÷y

n÷2	72704030.5
n÷3	48469353.666667
n÷3	36352015.25
n÷5	29081612.2

Exponentiation

n^y

n²	21143504203779721
n³	3.074435949017E+24
n⁴	4.4704777001525E+32
n⁵	6.5004349412292E+40

Nth Root

^y√n

²√n	12058.526485438
³√n	525.85114964851
⁴√n	109.81132220968
⁵√n	42.90596722172

Divisors of 145408061

1, 113, 1286797, 145408061

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	-145408060	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 145408061 can be divided by 4 positive divisors. The sum of these divisors (counting 145408061) is 1, the average is 0.25.

Base conversion 145408061

Base	System	Value
2	Binary	1000101010101100000000111101
3	Ternary	101010121111100202
4	Quaternary	20222230000331
5	Quinary	244211024221
6	Senary	22232333245
8	Octal	1052540075
10	Decimal	145408061
12	Duodecimal	40844225
16	Hexadecimal	8aac03d
20	Vigesimal	258g031
36	Base36	2eklkt

Cryptographic Hash Functions

md5	6e9ef3bc9eb306fb9b1f79c7529a71e5
sha1	024a45709f37de52f4f43a725edcb37b1ca10d5c
sha256	0f491d4cdaf6c32aaf62953e043add7d29b9aaa649a46b5ef732186261243664
sha512	c1645cc1bd212236629ac9d7515f3f269ae5d46038213c1fc1395e78493271a9e548b427f9e98640fbc5e648c5e63473516f97e5e5438df7113926dd62a48e16
ripemd-160	bea8756935a787e8c4524532bf625ee61c4b6ff0

145408061 as geometric shapes

Circle

Radius = n

Diameter	290816122
Circumference	913625792.42067
Area	6.6424277477739E+16

Sphere

Radius = n

Volume	1.2878167188485E+25
Surface area	2.6569710991096E+17
Circumference	913625792.42067

Square

Length = n

Perimeter	581632244
Area	21143504203779721
Diagonal	205638051.94457

Cube

Length = n

Surface area	126861025222678326
Volume	3.074435949017E+24
Space diagonal	251854149.48207

Equilateral Triangle

Length = n

Perimeter	436224183
Area	9.1554058827482E+15
Altitude	125927074.74104

Triangular Pyramid

Length = n

Surface area	9.1554058827482E+15
Volume	3.6232575131227E+23
Height	68546017.314858