157424289 (number)

157424289 is an odd 9-digits composite number following 157424288 and preceding 157424290. In scientific notation, it is written as 1.57424289 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 95097600 positive integers (up to 157424289) that are relatively prime to 157424289.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57424289 × 10^8
Engineering notation 1.57424289 × 10^6

Prime Factorization of 157424289

Prime Factorization 11 × 3 × 313 × 15241

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157424289
Product of the distinct prime numbers

The prime factorization of 157424289 is 11 × 3 × 313 × 15241. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 6, 37, 199, 588, 3282, 9415, 55852, 33647, 287491, 975095, 5357865, 8053035, 52911124, 56867210, 358435274, 263577461, 2800439201, 2778301929

Basic calculations (n = 157424289)

Multiplication

n×y
n×2 314848578
n×3 472272867
n×4 629697156
n×5 787121445

Division

n÷y
n÷2 78712144.5
n÷3 52474763
n÷3 39356072.25
n÷5 31484857.8

Exponentiation

ny
n2 24782406767155521
n3 3.9013527650282E+24
n4 6.1416768517276E+32
n5 9.6684911165097E+40

Nth Root

y√n
2√n 12546.883636983
3√n 539.95460180759
4√n 112.01287263964
5√n 43.592758154197

Divisors of 157424289

1, 3, 11, 33, 313, 939, 3443, 10329, 15241, 45723, 167651, 502953, 4770433, 14311299, 52474763, 157424289

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157424288
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157424289 can be divided by 16 positive divisors. The sum of these divisors (counting 157424289) is 1, the average is 0.0625.

Base conversion 157424289

Base System Value
2 Binary 1001011000100001101010100001
3 Ternary 101222012222112020
4 Quaternary 21120201222201
5 Quinary 310300034124
6 Senary 23342052053
8 Octal 1130415241
10 Decimal 157424289
12 Duodecimal 4487a029
16 Hexadecimal 9621aa1
20 Vigesimal 293i0e9
36 Base36 2lq5cx

Cryptographic Hash Functions

md5 76566624026f18ddc81442d38c14d9ea
sha1 0239522bf2354d5e173bb2d94421e86268e3d586
sha256 43acea42b9e5113ba73b6768d15c4f3d27b70b79260a11b67d723ad2237687e6
sha512 f393f8ef51dac2d5551fe2945fbe598671814837aa5b837e8cbd4ce31cb1e49260d40a8e6f9cab6f305b30442fcb5721114614a1c39b190254862ff8c13e632d
ripemd-160 cf311775a29751d48f19577c3b5262a8853212d2

157424289 as geometric shapes

Circle

Radius = n
Diameter 314848578
Circumference 989125979.63799
Area 7.785622703797E+16

Sphere

Radius = n
Volume 1.6341948247567E+25
Surface area 3.1142490815188E+17
Circumference 989125979.63799

Square

Length = n
Perimeter 629697156
Area 24782406767155521
Diagonal 222631564.55074

Cube

Length = n
Surface area 148694440602933126
Volume 3.9013527650282E+24
Space diagonal 272666866.89341

Equilateral Triangle

Length = n
Perimeter 472272867
Area 1.0731096913638E+16
Altitude 136333433.4467

Triangular Pyramid

Length = n
Surface area 1.0731096913638E+16
Volume 4.5977883265873E+23
Height 74210521.516914