157355718 (number)

157355718 is an even 9-digits composite number following 157355717 and preceding 157355719. In scientific notation, it is written as 1.57355718 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 47385888 positive integers (up to 157355718) that are relatively prime to 157355718.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred fifty-five thousand seven hundred eighteen

Notation

Scientific notation 1.57355718 × 10^8
Engineering notation 1.57355718 × 10^6

Prime Factorization of 157355718

Prime Factorization 2 × 13 × 3 × 47 × 42923

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157355718
Product of the distinct prime numbers

The prime factorization of 157355718 is 2 × 13 × 3 × 47 × 42923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 38, 62, 168, 936, 3984, 4120, 37050, 48181, 363005, 751315, 5643292, 8165370, 60574153, 74136925, 218951766, 915784701, 9254368630, 9694691937

Basic calculations (n = 157355718)

Multiplication

n×y
n×2 314711436
n×3 472067154
n×4 629422872
n×5 786778590

Division

n÷y
n÷2 78677859
n÷3 52451906
n÷3 39338929.5
n÷5 31471143.6

Exponentiation

ny
n2 24760821987295524
n3 3.8962569220811E+24
n4 6.1309830548654E+32
n5 9.6474524064417E+40

Nth Root

y√n
2√n 12544.150748456
3√n 539.8761924669
4√n 112.00067298216
5√n 43.588959858535

Divisors of 157355718

1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 42923, 85846, 128769, 257538, 557999, 1115998, 1673997, 2017381, 3347994, 4034762, 6052143, 12104286, 26225953, 52451906, 78677859, 157355718

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157355717
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157355718 can be divided by 32 positive divisors. The sum of these divisors (counting 157355718) is 1, the average is 0.03125.

Base conversion 157355718

Base System Value
2 Binary 1001011000010000111011000110
3 Ternary 101222002111110120
4 Quaternary 21120100323012
5 Quinary 310240340333
6 Senary 23340402410
8 Octal 1130207306
10 Decimal 157355718
12 Duodecimal 44846406
16 Hexadecimal 9610ec6
20 Vigesimal 293995i
36 Base36 2loog6

Cryptographic Hash Functions

md5 a9b6229a77999ec1d65c84197922ee3f
sha1 0c744e9c6739e5b05ff7b32cd13aea3497ac887f
sha256 35ca5a780e8dbd1584c86b02beec0d02390cc865e7644d55674f5aeb43309f85
sha512 4495a0303e4e9014f3066f7a475c37ba83993ae5bd638726c9ee7a03594e8e3cf6fc0fa793bdd849a9d708bad9a9c9f76fce9d8156ddbd6d905658a8d2d992ea
ripemd-160 c237ef76280f1a0eb8acceb6c920674f7ce79e9f

157355718 as geometric shapes

Circle

Radius = n
Diameter 314711436
Circumference 988695135.33829
Area 7.7788416452132E+16

Sphere

Radius = n
Volume 1.6320602830544E+25
Surface area 3.1115366580853E+17
Circumference 988695135.33829

Square

Length = n
Perimeter 629422872
Area 24760821987295524
Diagonal 222534590.51256

Cube

Length = n
Surface area 148564931923773144
Volume 3.8962569220811E+24
Space diagonal 272548098.43748

Equilateral Triangle

Length = n
Perimeter 472067154
Area 1.0721750429791E+16
Altitude 136274049.21874

Triangular Pyramid

Length = n
Surface area 1.0721750429791E+16
Volume 4.5917828180809E+23
Height 74178196.837519