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

157401481 (number)

157401481 is an odd 9-digits composite number following 157401480 and preceding 157401482. In scientific notation, it is written as 1.57401481 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 157375764 positive integers (up to 157401481) that are relatively prime to 157401481.

Interesting facts

157401481 has 4 divisors, whose sum is 157427200
The reverse of 157401481 is 184104751
Previous prime number is 10039

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	one hundred fifty-seven million four hundred one thousand four hundred eighty-one

Notation

Scientific notation	1.57401481 × 10^8
Engineering notation	1.57401481 × 10^6

Prime Factorization of 157401481

Prime Factorization 10039 × 15679

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	157401481	Product of the distinct prime numbers

The prime factorization of 157401481 is 10039 × 15679. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 83, 28, 868, 129, 843, 382, 83410, 81373, 378989, 125176, 1142940, 4180374, 90718178, 71431359, 743144712, 219560284, 1012917834, 1567713007

Basic calculations (n = 157401481)

Multiplication

n×y

n×2	314802962
n×3	472204443
n×4	629605924
n×5	787007405

Division

n÷y

n÷2	78700740.5
n÷3	52467160.333333
n÷3	39350370.25
n÷5	31480296.2

Exponentiation

n^y

n²	24775226220993361
n³	3.8996572992944E+24
n⁴	6.138118343014E+32
n⁵	9.6614891774366E+40

Nth Root

^y√n

²√n	12545.974693104
³√n	539.92852391868
⁴√n	112.0088152473
⁵√n	43.59149491679

Divisors of 157401481

1, 10039, 15679, 157401481

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	-157401480	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 157401481 can be divided by 4 positive divisors. The sum of these divisors (counting 157401481) is 1, the average is 0.25.

Base conversion 157401481

Base	System	Value
2	Binary	1001011000011100000110001001
3	Ternary	101222011211020111
4	Quaternary	21120130012021
5	Quinary	310243321411
6	Senary	23341354321
8	Octal	1130340611
10	Decimal	157401481
12	Duodecimal	448689a1
16	Hexadecimal	961c189
20	Vigesimal	293f3e1
36	Base36	2lpnrd

Cryptographic Hash Functions

md5	a393a27c22b9108f2dac62e8c32b5f81
sha1	3255bf4b420034d0e2bfb51ff8eb3adbd0e1886f
sha256	e577e912c912417407e2cd5753fa4792b5a167a630d29c17c7d5c2807347097a
sha512	57a7379514bd3d6f3ae55fe091d68eb87b05fbb7151a5a2aaf96e9201f489fdc11264bbc1af3a445ab147f5fbda45cd88ddf074df6f8ecc41a794c1af77f2670
ripemd-160	0a50b0ef8d78f316a31719078a462085fd1ae177

157401481 as geometric shapes

Circle

Radius = n

Diameter	314802962
Circumference	988982672.74751
Area	7.7833668686898E+16

Sphere

Radius = n

Volume	1.6334846297308E+25
Surface area	3.1133467474759E+17
Circumference	988982672.74751

Square

Length = n

Perimeter	629605924
Area	24775226220993361
Diagonal	222599309.16781

Cube

Length = n

Surface area	148651357325960166
Volume	3.8996572992944E+24
Space diagonal	272627362.27859

Equilateral Triangle

Length = n

Perimeter	472204443
Area	1.0727987645943E+16
Altitude	136313681.13929

Triangular Pyramid

Length = n

Surface area	1.0727987645943E+16
Volume	4.5957902010578E+23
Height	74199769.722604