157464622 (number)

157464622 is an even 9-digits composite number following 157464621 and preceding 157464623. In scientific notation, it is written as 1.57464622 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 67484832 positive integers (up to 157464622) that are relatively prime to 157464622.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57464622 × 10^8
Engineering notation 1.57464622 × 10^6

Prime Factorization of 157464622

Prime Factorization 2 × 7 × 11247473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157464622
Product of the distinct prime numbers

The prime factorization of 157464622 is 2 × 7 × 11247473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157464622)

Multiplication

n×y
n×2 314929244
n×3 472393866
n×4 629858488
n×5 787323110

Division

n÷y
n÷2 78732311
n÷3 52488207.333333
n÷3 39366155.5
n÷5 31492924.4

Exponentiation

ny
n2 24795107181602884
n3 3.9043521798006E+24
n4 6.1479734014717E+32
n5 9.680883077288E+40

Nth Root

y√n
2√n 12548.490825593
3√n 540.00071101873
4√n 112.02004653451
5√n 43.594991667928

Divisors of 157464622

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 -157464621
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 157464622 can be divided by 8 positive divisors. The sum of these divisors (counting 157464622) is 1, the average is 0.125.

Base conversion 157464622

Base System Value
2 Binary 1001011000101011100000101110
3 Ternary 101222022000212001
4 Quaternary 21120223200232
5 Quinary 310302331442
6 Senary 23343002514
8 Octal 1130534056
10 Decimal 157464622
12 Duodecimal 4489943a
16 Hexadecimal 962b82e
20 Vigesimal 29431b2
36 Base36 2lr0ha

Cryptographic Hash Functions

md5 9a998d07b29d6a9988dec538195203ae
sha1 97b947b36f41872aecfdcb3fb54591d8f05d18a9
sha256 fd08f684cf04fa62e3ff453315a48691dec4cd14eb522d97f57861be1cad8d39
sha512 b5bc985abddd2e59812d3823cf8d31d5658b754c1f5fcb377a78cd8348026d4fd1cea7b85d897cae42591edf2eeb8ae00600b32e4d31c55046609b3f143383ba
ripemd-160 49e551248af9cbfccbdc60ef29f0882bd0d0aa8e

157464622 as geometric shapes

Circle

Radius = n
Diameter 314929244
Circumference 989379399.35099
Area 7.7896126566695E+16

Sphere

Radius = n
Volume 1.6354512166785E+25
Surface area 3.1158450626678E+17
Circumference 989379399.35099

Square

Length = n
Perimeter 629858488
Area 24795107181602884
Diagonal 222688604.02635

Cube

Length = n
Surface area 148770643089617304
Volume 3.9043521798006E+24
Space diagonal 272736725.69863

Equilateral Triangle

Length = n
Perimeter 472393866
Area 1.0736596354413E+16
Altitude 136368362.84931

Triangular Pyramid

Length = n
Surface area 1.0736596354413E+16
Volume 4.6013231707958E+23
Height 74229534.675451