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

164047387 (number)

164047387 is an odd 9-digits composite number following 164047386 and preceding 164047388. In scientific notation, it is written as 1.64047387 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 133211304 positive integers (up to 164047387) that are relatively prime to 164047387.

Interesting facts

164047387 has 8 divisors, whose sum is 197350400
The reverse of 164047387 is 783740461
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred sixty-four million forty-seven thousand three hundred eighty-seven

Notation

Scientific notation	1.64047387 × 10^8
Engineering notation	1.64047387 × 10^6

Prime Factorization of 164047387

Prime Factorization 7 × 19 × 1233439

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	164047387	Product of the distinct prime numbers

The prime factorization of 164047387 is 7 × 19 × 1233439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 99, 22, 166, 690, 7657, 7916, 7933, 61020, 867759, 581238, 420783, 4277895, 96030442, 1713096, 578561421, 747408808, 6752558630, 798385612

Basic calculations (n = 164047387)

Multiplication

n×y

n×2	328094774
n×3	492142161
n×4	656189548
n×5	820236935

Division

n÷y

n÷2	82023693.5
n÷3	54682462.333333
n÷3	41011846.75
n÷5	32809477.4

Exponentiation

n^y

n²	26911545181527769
n³	4.4147686671621E+24
n⁴	7.2423126405741E+32
n⁵	1.1880824645233E+41

Nth Root

^y√n

²√n	12808.098492751
³√n	547.42308240212
⁴√n	113.17286995014
⁵√n	43.95354047787

Divisors of 164047387

1, 7, 19, 133, 1233439, 8634073, 23435341, 164047387

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	-164047386	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 164047387 can be divided by 8 positive divisors. The sum of these divisors (counting 164047387) is 1, the average is 0.125.

Base conversion 164047387

Base	System	Value
2	Binary	1001110001110010101000011011
3	Ternary	102102200110201011
4	Quaternary	21301302220123
5	Quinary	313444004022
6	Senary	24140034351
8	Octal	1161625033
10	Decimal	164047387
12	Duodecimal	46b329b7
16	Hexadecimal	9c72a1b
20	Vigesimal	2b55i97
36	Base36	2po3rv

Cryptographic Hash Functions

md5	0a28142821a3eba3a5da06433692b1c4
sha1	217510ff1e051748c551f509600fa38f9eebc0ff
sha256	1ca0872b8ad461f8e8a45c632baeb2ca3eb481ab197bffe7290b4dcc5e291e7a
sha512	dedba8556db55c7c6e516aa7281eea0d418f31c220327e409c49dfc777fc004104bf8c1a45407d9f17eee2e8ce804b04c091379bd5656568a57bf6d013c3ef96
ripemd-160	4f45b03713c3b7123300bf2cfe0565e4e92a229b

164047387 as geometric shapes

Circle

Radius = n

Diameter	328094774
Circumference	1030740131.6796
Area	8.4545112639037E+16

Sphere

Radius = n

Volume	1.8492539749406E+25
Surface area	3.3818045055615E+17
Circumference	1030740131.6796

Square

Length = n

Perimeter	656189548
Area	26911545181527769
Diagonal	231998039.56727

Cube

Length = n

Surface area	161469271089166614
Volume	4.4147686671621E+24
Space diagonal	284138409.13291

Equilateral Triangle

Length = n

Perimeter	492142161
Area	1.1653040891148E+16
Altitude	142069204.56646

Triangular Pyramid

Length = n

Surface area	1.1653040891148E+16
Volume	5.202854769867E+23
Height	77332679.855756