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

408020157 (number)

408020157 is an odd 9-digits composite number following 408020156 and preceding 408020158. In scientific notation, it is written as 4.08020157 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 272013432 positive integers (up to 408020157) that are relatively prime to 408020157.

Interesting facts

408020157 has 4 divisors, whose sum is 453355740
The reverse of 408020157 is 751020804
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

Name	four hundred eight million twenty thousand one hundred fifty-seven

Notation

Scientific notation	4.08020157 × 10^8
Engineering notation	4.08020157 × 10^6

Prime Factorization of 408020157

Prime Factorization 9 × 45335573

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	408020157	Product of the distinct prime numbers

The prime factorization of 408020157 is 9 × 45335573. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 88, 26, 143, 912, 4450, 9923, 84771, 60037, 720013, 288844, 4096036, 3837004, 71969197, 24391944, 165817233, 599708707, 6954085766, 9670172314

Basic calculations (n = 408020157)

Multiplication

n×y

n×2	816040314
n×3	1224060471
n×4	1632080628
n×5	2040100785

Division

n÷y

n÷2	204010078.5
n÷3	136006719
n÷3	102005039.25
n÷5	81604031.4

Exponentiation

n^y

n²	166480448518304649
n³	6.7927378741869E+25
n⁴	2.7715739738856E+34
n⁵	1.1308580479619E+43

Nth Root

^y√n

²√n	20199.508830662
³√n	741.69816783819
⁴√n	142.12497609731
⁵√n	52.739538325914

Divisors of 408020157

1, 9, 45335573, 408020157

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	-408020156	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 408020157 can be divided by 4 positive divisors. The sum of these divisors (counting 408020157) is 1, the average is 0.25.

Base conversion 408020157

Base	System	Value
2	Binary	11000010100011110010010111101
3	Ternary	1001102202120102200
4	Quaternary	120110132102331
5	Quinary	1313423121112
6	Senary	104253142113
8	Octal	3024362275
10	Decimal	408020157
12	Duodecimal	b478a939
16	Hexadecimal	1851e4bd
20	Vigesimal	67a2a7h
36	Base36	6qxad9

Cryptographic Hash Functions

md5	10037c7499478ecf0e9a666d4c7e5b9e
sha1	3cd646ad20be1f31236e839d1431a4b415e46c44
sha256	16319a8d6edc0dc139d2cabd04dd337da0a6ee3bf117768f72665456cce8693a
sha512	549cab5e93ef8ae602ed781fe9e8b4885910daeebc5e23ef7fc3f6c4acac82619ef4975689054d3d9b329f097874a3c6e7c89a7bb7bde3e60a158d38fe24ac2d
ripemd-160	a72dc9623c3188818eaadd3014043ccb80ca06a3

408020157 as geometric shapes

Circle

Radius = n

Diameter	816040314
Circumference	2563666255.4955
Area	5.2301375403144E+17

Sphere

Radius = n

Volume	2.8453353871076E+26
Surface area	2.0920550161258E+18
Circumference	2563666255.4955

Square

Length = n

Perimeter	1632080628
Area	166480448518304649
Diagonal	577027639.751

Cube

Length = n

Surface area	998882691109827894
Volume	6.7927378741869E+25
Space diagonal	706711642.43623

Equilateral Triangle

Length = n

Perimeter	1224060471
Area	7.208814882514E+16
Altitude	353355821.21812

Triangular Pyramid

Length = n

Surface area	7.208814882514E+16
Volume	8.0053183561004E+24
Height	192342546.58367