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

123420007 (number)

123420007 is an odd 9-digits composite number following 123420006 and preceding 123420008. In scientific notation, it is written as 1.23420007 × 10^8. The sum of its digits is 19. It has a total of 2 prime factors and 4 positive divisors. There are 123396336 positive integers (up to 123420007) that are relatively prime to 123420007.

Interesting facts

123420007 has 4 divisors, whose sum is 123443680
The reverse of 123420007 is 700024321
Previous prime number is 15919

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 19
Digital Root 1

Name

Name	one hundred twenty-three million four hundred twenty thousand seven

Notation

Scientific notation	1.23420007 × 10^8
Engineering notation	1.23420007 × 10^6

Prime Factorization of 123420007

Prime Factorization 15919 × 7753

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	123420007	Product of the distinct prime numbers

The prime factorization of 123420007 is 15919 × 7753. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 88, 78, 372, 892, 6047, 2447, 84961, 12023, 967096, 531686, 640706, 6435212, 35512995, 72125777, 947949941, 11933746, 150507014, 6070127560

Basic calculations (n = 123420007)

Multiplication

n×y

n×2	246840014
n×3	370260021
n×4	493680028
n×5	617100035

Division

n÷y

n÷2	61710003.5
n÷3	41140002.333333
n÷3	30855001.75
n÷5	24684001.4

Exponentiation

n^y

n²	15232498127880049
n³	1.8799950255704E+24
n⁴	2.3202899921587E+32
n⁵	2.8637020707426E+40

Nth Root

^y√n

²√n	11109.455747245
³√n	497.88440379725
⁴√n	105.40140296621
⁵√n	41.521889977661

Divisors of 123420007

1, 7753, 15919, 123420007

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	-123420006	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 123420007 can be divided by 4 positive divisors. The sum of these divisors (counting 123420007) is 1, the average is 0.25.

Base conversion 123420007

Base	System	Value
2	Binary	111010110110011110101100111
3	Ternary	22121020101102101
4	Quaternary	13112303311213
5	Quinary	223043420012
6	Senary	20125152531
8	Octal	726636547
10	Decimal	123420007
12	Duodecimal	353bb747
16	Hexadecimal	75b3d67
20	Vigesimal	1ib7a07
36	Base36	21hbhj

Cryptographic Hash Functions

md5	c9d4534cb983ff00c6a93f9c4489696d
sha1	806aee54adfd8982812df5cd8b1df1f76a7ff557
sha256	557841a3d8b42ccf628b17399cb56016f5d945d73ca5234da4aa85c79029f130
sha512	19cd68577ffe8357861aae233ee8cd98a0bf4acee10b659945fa16b415de4b574d12d8bb8d1f06a44dc80ff385b3ecacb37a3c07f28cef57514fec066ba73ab3
ripemd-160	f5e885b15d6edd95725eb4f274664940cef41b45

123420007 as geometric shapes

Circle

Radius = n

Diameter	246840014
Circumference	775470774.5944
Area	4.7854304214368E+16

Sphere

Radius = n

Volume	7.8749047481566E+24
Surface area	1.9141721685747E+17
Circumference	775470774.5944

Square

Length = n

Perimeter	493680028
Area	15232498127880049
Diagonal	174542247.76758

Cube

Length = n

Surface area	91394988767280294
Volume	1.8799950255704E+24
Space diagonal	213769722.79451

Equilateral Triangle

Length = n

Perimeter	370260021
Area	6.5958651709215E+15
Altitude	106884861.39725

Triangular Pyramid

Length = n

Surface area	6.5958651709215E+15
Volume	2.2155953852964E+23
Height	58180749.255861