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

38220157 (number)

38220157 is an odd 8-digits composite number following 38220156 and preceding 38220158. In scientific notation, it is written as 3.8220157 × 10^7. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 38154460 positive integers (up to 38220157) that are relatively prime to 38220157.

Interesting facts

38220157 has 4 divisors, whose sum is 38285856
The reverse of 38220157 is 75102283
Previous prime number is 587

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	thirty-eight million two hundred twenty thousand one hundred fifty-seven

Notation

Scientific notation	3.8220157 × 10^7
Engineering notation	3.8220157 × 10^6

Prime Factorization of 38220157

Prime Factorization 587 × 65111

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	38220157	Product of the distinct prime numbers

The prime factorization of 38220157 is 587 × 65111. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 38, 23, 950, 354, 5213, 747, 33824, 8186, 871433, 745592, 4581155, 6200507, 73842468, 12517593, 445592127, 952762293, 5903322199, 977366837

Basic calculations (n = 38220157)

Multiplication

n×y

n×2	76440314
n×3	114660471
n×4	152880628
n×5	191100785

Division

n÷y

n÷2	19110078.5
n÷3	12740052.333333
n÷3	9555039.25
n÷5	7644031.4

Exponentiation

n^y

n²	1460780401104649
n³	5.5831256272743E+22
n⁴	2.1338793802515E+30
n⁵	8.1557204932273E+37

Nth Root

^y√n

²√n	6182.2453040946
³√n	336.84555611828
⁴√n	78.627255478585
⁵√n	32.844185275709

Divisors of 38220157

1, 587, 65111, 38220157

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	-38220156	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 38220157 can be divided by 4 positive divisors. The sum of these divisors (counting 38220157) is 1, the average is 0.25.

Base conversion 38220157

Base	System	Value
2	Binary	10010001110011000101111101
3	Ternary	2122220210012101
4	Quaternary	2101303011331
5	Quinary	34241021112
6	Senary	3443105101
8	Octal	221630575
10	Decimal	38220157
12	Duodecimal	10972191
16	Hexadecimal	247317d
20	Vigesimal	biha7h
36	Base36	mr6v1

Cryptographic Hash Functions

md5	db2847f693f3b69a7dce74ab81b9b759
sha1	1eec92c38ab56542417aadb6a95b29bf4ab19fbe
sha256	866824b41a61908fc96055547988bf4d863387f8f308851c8aa14a57fc251c17
sha512	314370dd36f1dcb9fd9d9724740560bfd73669cc37546cef2716176a5c46c497a306a2f5a7bf1b9be6bf2971a26257a348592c29111b5837f5d9e7e5097c6d29
ripemd-160	1ba3c4aa106466e77f112ef0da63fd4721ea2a52

38220157 as geometric shapes

Circle

Radius = n

Diameter	76440314
Circumference	240144328.9005
Area	4.5891769766183E+15

Sphere

Radius = n

Volume	2.3386541939618E+23
Surface area	1.8356707906473E+16
Circumference	240144328.9005

Square

Length = n

Perimeter	152880628
Area	1460780401104649
Diagonal	54051464.385429

Cube

Length = n

Surface area	8764682406627894
Volume	5.5831256272743E+22
Space diagonal	66199253.797259

Equilateral Triangle

Length = n

Perimeter	114660471
Area	6.3253646835352E+14
Altitude	33099626.89863

Triangular Pyramid

Length = n

Surface area	6.3253646835352E+14
Volume	6.5797766521034E+21
Height	18017154.795143