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

157400422 (number)

157400422 is an even 9-digits composite number following 157400421 and preceding 157400423. In scientific notation, it is written as 1.57400422 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 78700210 positive integers (up to 157400422) that are relatively prime to 157400422.

Interesting facts

157400422 has 4 divisors, whose sum is 236100636
The reverse of 157400422 is 224004751
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 25
Digital Root 7

Name

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

Notation

Scientific notation	1.57400422 × 10^8
Engineering notation	1.57400422 × 10^6

Prime Factorization of 157400422

Prime Factorization 2 × 78700211

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157400422	Product of the distinct prime numbers

The prime factorization of 157400422 is 2 × 78700211. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 40, 87, 60, 627, 8266, 4860, 71324, 79580, 4294, 809164, 9311508, 9090122, 2367363, 77008696, 423632072, 610539063, 7417198914, 3578916368

Basic calculations (n = 157400422)

Multiplication

n×y

n×2	314800844
n×3	472201266
n×4	629601688
n×5	787002110

Division

n÷y

n÷2	78700211
n÷3	52466807.333333
n÷3	39350105.5
n÷5	31480084.4

Exponentiation

n^y

n²	24774892845778084
n³	3.8995785889303E+24
n⁴	6.1379531551979E+32
n⁵	9.6611641684437E+40

Nth Root

^y√n

²√n	12545.932488261
³√n	539.92731303302
⁴√n	112.00862684749
⁵√n	43.591436259759

Divisors of 157400422

1, 2, 78700211, 157400422

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	-157400421	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 157400422 can be divided by 4 positive divisors. The sum of these divisors (counting 157400422) is 1, the average is 0.25.

Base conversion 157400422

Base	System	Value
2	Binary	1001011000011011110101100110
3	Ternary	101222011202210021
4	Quaternary	21120123311212
5	Quinary	310243303142
6	Senary	23341345354
8	Octal	1130336546
10	Decimal	157400422
12	Duodecimal	4486825a
16	Hexadecimal	961bd66
20	Vigesimal	293f112
36	Base36	2lpmxy

Cryptographic Hash Functions

md5	cbbd8c47403dcb458e00e9b30b67377a
sha1	7c434c1041aad3db31cc8b4ac241a518fc173238
sha256	ef316c8de4583873bf167bea1ac90ec445672395bfd1ec4617b35abf2a749143
sha512	8421e5be0c0df212274953f3e41f53bce62f4ffcfcd9326ea2bdb2b6fb59c4882b48e6d2177e57844c85507d453059dc4806d0aee24619055c00757bafa54861
ripemd-160	0c58599ed0ee3d670baa9421bcca0d8cb01585eb

157400422 as geometric shapes

Circle

Radius = n

Diameter	314800844
Circumference	988976018.85427
Area	7.7832621357771E+16

Sphere

Radius = n

Volume	1.6334516596106E+25
Surface area	3.1133048543108E+17
Circumference	988976018.85427

Square

Length = n

Perimeter	629601688
Area	24774892845778084
Diagonal	222597811.51565

Cube

Length = n

Surface area	148649357074668504
Volume	3.8995785889303E+24
Space diagonal	272625528.03678

Equilateral Triangle

Length = n

Perimeter	472201266
Area	1.0727843290241E+16
Altitude	136312764.01839

Triangular Pyramid

Length = n

Surface area	1.0727843290241E+16
Volume	4.5956974400041E+23
Height	74199270.505216