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

78142007 (number)

78142007 is an odd 8-digits composite number following 78142006 and preceding 78142008. In scientific notation, it is written as 7.8142007 × 10^7. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 77351904 positive integers (up to 78142007) that are relatively prime to 78142007.

Interesting facts

78142007 has 8 divisors, whose sum is 78936000
The reverse of 78142007 is 70024187
Previous prime number is 1429

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	seventy-eight million one hundred forty-two thousand seven

Notation

Scientific notation	7.8142007 × 10^7
Engineering notation	7.8142007 × 10^6

Prime Factorization of 78142007

Prime Factorization 149 × 1429 × 367

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	78142007	Product of the distinct prime numbers

The prime factorization of 78142007 is 149 × 1429 × 367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 9, 26, 38, 391, 127, 626, 5697, 60622, 45474, 943858, 244156, 4735096, 1651461, 90876620, 62916601, 352315956, 950706527, 6564148574, 7990583459

Basic calculations (n = 78142007)

Multiplication

n×y

n×2	156284014
n×3	234426021
n×4	312568028
n×5	390710035

Division

n÷y

n÷2	39071003.5
n÷3	26047335.666667
n÷3	19535501.75
n÷5	15628401.4

Exponentiation

n^y

n²	6106173257988049
n³	4.7714863346891E+23
n⁴	3.7285351856568E+31
n⁵	2.9135522257734E+39

Nth Root

^y√n

²√n	8839.7967736821
³√n	427.52500475017
⁴√n	94.020193435677
⁵√n	37.894563797788

Divisors of 78142007

1, 149, 367, 1429, 54683, 212921, 524443, 78142007

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-78142006	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78142007 can be divided by 8 positive divisors. The sum of these divisors (counting 78142007) is 1, the average is 0.125.

Base conversion 78142007

Base	System	Value
2	Binary	100101010000101101000110111
3	Ternary	12110001000200102
4	Quaternary	10222011220313
5	Quinary	130001021012
6	Senary	11430504315
8	Octal	452055067
10	Decimal	78142007
12	Duodecimal	2220509b
16	Hexadecimal	4a85a37
20	Vigesimal	1487f07
36	Base36	1aiurb

Cryptographic Hash Functions

md5	1abaf5c2373970461a689b0965ec2e6a
sha1	dafb21124058426158d481fee610e4f6a855e646
sha256	14d44f53fb29fc78132852bca61cb1a3e293eb211d1c0dcb50975b79ae50d1cd
sha512	15dd552e0d30c5d41a755d747e5d24b3be2a84097b06e239bda739a618725bd5fc659f290371518e10f0a793525514dc7e3f809cbfd130af204ac50054e40430
ripemd-160	45fd4c09944e74fb134df52ce5442f6b07d7f0cd

78142007 as geometric shapes

Circle

Radius = n

Diameter	156284014
Circumference	490980710.25592
Area	1.9183109048842E+16

Sphere

Radius = n

Volume	1.9986755221018E+24
Surface area	7.6732436195367E+16
Circumference	490980710.25592

Square

Length = n

Perimeter	312568028
Area	6106173257988049
Diagonal	110509486.09045

Cube

Length = n

Surface area	36637039547928294
Volume	4.7714863346891E+23
Space diagonal	135345926.3294

Equilateral Triangle

Length = n

Perimeter	234426021
Area	2.6440505806634E+15
Altitude	67672963.164701

Triangular Pyramid

Length = n

Surface area	2.6440505806634E+15
Volume	5.6232505726627E+22
Height	36836495.363484