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

39450139 (number)

39450139 is an odd 8-digits prime number following 39450138 and preceding 39450140. In scientific notation, it is written as 3.9450139 × 10^7. The sum of its digits is 34. It has a total of 1 prime factors and 2 positive divisors. There are 39450138 positive integers (up to 39450139) that are relatively prime to 39450139.

Interesting facts

39450139 has 2 divisors, whose sum is 39450140
The reverse of 39450139 is 93105493
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	thirty-nine million four hundred fifty thousand one hundred thirty-nine

Notation

Scientific notation	3.9450139 × 10^7
Engineering notation	3.9450139 × 10^6

Prime Factorization of 39450139

Prime Factorization 39450139

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	39450139	Product of the distinct prime numbers

The prime factorization of 39450139 is 39450139. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 4, 39, 100, 959, 556, 2619, 2059, 23844, 58727, 32576, 650145, 8388174, 5072353, 7487991, 30100912, 154565805, 900436531, 945984999, 2126685762

Basic calculations (n = 39450139)

Multiplication

n×y

n×2	78900278
n×3	118350417
n×4	157800556
n×5	197250695

Division

n÷y

n÷2	19725069.5
n÷3	13150046.333333
n÷3	9862534.75
n÷5	7890027.8

Exponentiation

n^y

n²	1556313467119321
n³	6.1396782605429E+22
n⁴	2.422111607937E+30
n⁵	9.5552639606627E+37

Nth Root

^y√n

²√n	6280.9345642189
³√n	340.42087153962
⁴√n	79.252347373557
⁵√n	33.052910492697

Divisors of 39450139

1, 39450139

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	39450140	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	19725070	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6280.9346438249	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999493031	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 39450139 can be divided by 2 positive divisors. The sum of these divisors (counting 39450139) is 39450140, the average is 19725070.

Base conversion 39450139

Base	System	Value
2	Binary	10010110011111011000011011
3	Ternary	2202020021102021
4	Quaternary	2112133120123
5	Quinary	40044401024
6	Senary	3525315311
8	Octal	226373033
10	Decimal	39450139
12	Duodecimal	11265b37
16	Hexadecimal	259f61b
20	Vigesimal	c6b56j
36	Base36	nhjx7

Cryptographic Hash Functions

md5	8886a8ed29da7f33e76dd641ad51c76d
sha1	f9c2fffe9c2df86b5c0d7eafb6239f0e92ea6b90
sha256	62ee4f264c9a461c87aaa73a261ed82c4e6784a47c0558e3d8a737523682b657
sha512	22c3db6d9cd502ecb903dc2859ea5e65136ec3e58ab48629c42b1191251c14c812413f46254a4dd79d44f73a547cef2e4f27a7e735206bc3026474bb42a514b3
ripemd-160	fff691e4e37599377ebc0d2ab9708988919343bb

39450139 as geometric shapes

Circle

Radius = n

Diameter	78900278
Circumference	247872533.73099
Area	4.8893029549849E+15

Sphere

Radius = n

Volume	2.5717824158302E+23
Surface area	1.955721181994E+16
Circumference	247872533.73099

Square

Length = n

Perimeter	157800556
Area	1556313467119321
Diagonal	55790921.611304

Cube

Length = n

Surface area	9337880802715926
Volume	6.1396782605429E+22
Space diagonal	68329645.113654

Equilateral Triangle

Length = n

Perimeter	118350417
Area	6.7390349938858E+14
Altitude	34164822.556827

Triangular Pyramid

Length = n

Surface area	6.7390349938858E+14
Volume	7.2356802205559E+21
Height	18596973.870435