157405989, one hundred fifty-seven million four hundred five thousand nine hundred eighty-nine: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

157405989 has 8 divisors, whose sum is 226018912
The reverse of 157405989 is 989504751
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 48
Digital Root 3

Name

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

Notation

Scientific notation	1.57405989 × 10^8
Engineering notation	1.57405989 × 10^6

Prime Factorization of 157405989

Prime Factorization 3 × 13 × 4036051

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	157405989	Product of the distinct prime numbers

The prime factorization of 157405989 is 3 × 13 × 4036051. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 83, 27, 528, 195, 841, 1223, 61056, 53737, 695358, 398075, 9101303, 4049013, 83625149, 58938246, 784137890, 846251025, 2632317337, 3389204222

Basic calculations (n = 157405989)

Multiplication

n×y

n×2	314811978
n×3	472217967
n×4	629623956
n×5	787029945

Division

n÷y

n÷2	78702994.5
n÷3	52468663
n÷3	39351497.25
n÷5	31481197.8

Exponentiation

n^y

n²	24776645373068121
n³	3.8999923690501E+24
n⁴	6.1388215594278E+32
n⁵	9.6628727885625E+40

Nth Root

^y√n

²√n	12546.154351035
³√n	539.93367841179
⁴√n	112.00961722564
⁵√n	43.591744607208

Divisors of 157405989

1, 3, 13, 39, 4036051, 12108153, 52468663, 157405989

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	-157405988	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 157405989 can be divided by 8 positive divisors. The sum of these divisors (counting 157405989) is 1, the average is 0.125.

Base conversion 157405989

Base	System	Value
2	Binary	1001011000011101001100100101
3	Ternary	101222012001102110
4	Quaternary	21120131030211
5	Quinary	310243442424
6	Senary	23341431233
8	Octal	1130351445
10	Decimal	157405989
12	Duodecimal	4486b519
16	Hexadecimal	961d325
20	Vigesimal	293fej9
36	Base36	2lpr8l

Cryptographic Hash Functions

md5	fd34ae6c75eebfb134477004ddb25f35
sha1	9d8f2a0cbf861a5b149e3df7e6d032c90bf5d179
sha256	487bceac984e7a61bd96bda0082456df615819e0960039a20920657c4ab67980
sha512	1f5a22b3c06ba83ad208974389c2275d335fcd14f41da9fdf1ecf8f723d659eb771d9ca9a490860ae6107fcd8e42687898a0ba012c8a6d7cfd206f20f82a6e67
ripemd-160	0566a7853f28917d019c7e6abe39a735f0dae138

157405989 as geometric shapes

Circle

Radius = n

Diameter	314811978
Circumference	989010997.34687
Area	7.783812708463E+16

Sphere

Radius = n

Volume	1.6336249834219E+25
Surface area	3.1135250833852E+17
Circumference	989010997.34687

Square

Length = n

Perimeter	629623956
Area	24776645373068121
Diagonal	222605684.44255

Cube

Length = n

Surface area	148659872238408726
Volume	3.8999923690501E+24
Space diagonal	272635170.36363

Equilateral Triangle

Length = n

Perimeter	472217967
Area	1.0728602156818E+16
Altitude	136317585.18181

Triangular Pyramid

Length = n

Surface area	1.0728602156818E+16
Volume	4.5961850845518E+23
Height	74201894.814183