157020199 (number)

157020199 is an odd 9-digits composite number following 157020198 and preceding 157020200. In scientific notation, it is written as 1.57020199 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 127503072 positive integers (up to 157020199) that are relatively prime to 157020199.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty thousand one hundred ninety-nine

Notation

Scientific notation 1.57020199 × 10^8
Engineering notation 1.57020199 × 10^6

Prime Factorization of 157020199

Prime Factorization 7 × 19 × 19 × 62137

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 8264221
Product of the distinct prime numbers

The prime factorization of 157020199 is 7 × 19 × 19 × 62137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 12, 69, 481, 361, 5721, 2965, 17537, 77198, 48584, 106950, 9508056, 5684573, 70268676, 97788447, 878353490, 209753093, 2139895347, 528728117

Basic calculations (n = 157020199)

Multiplication

n×y
n×2 314040398
n×3 471060597
n×4 628080796
n×5 785100995

Division

n÷y
n÷2 78510099.5
n÷3 52340066.333333
n÷3 39255049.75
n÷5 31404039.8

Exponentiation

ny
n2 24655342893999601
n3 3.8713868476291E+24
n4 6.078859332207E+32
n5 9.5450370203614E+40

Nth Root

y√n
2√n 12530.770088067
3√n 539.49220553897
4√n 111.94092231203
5√n 43.570355623637

Divisors of 157020199

1, 7, 19, 133, 361, 2527, 62137, 434959, 1180603, 8264221, 22431457, 157020199

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157020198
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157020199 can be divided by 12 positive divisors. The sum of these divisors (counting 157020199) is 1, the average is 0.083333333333333.

Base conversion 157020199

Base System Value
2 Binary 1001010110111111000000100111
3 Ternary 101221110110012221
4 Quaternary 21112333000213
5 Quinary 310144121244
6 Senary 23325253211
8 Octal 1126770047
10 Decimal 157020199
12 Duodecimal 44704207
16 Hexadecimal 95bf027
20 Vigesimal 2917a9j
36 Base36 2lhhk7

Cryptographic Hash Functions

md5 a37af9b34bbaf644342399835f8a28fb
sha1 9b94775b00cfb93822acf1f336e382a535c32c4f
sha256 6ffc99f53a978306fc25db720afb873658c12489f1fb3a362f85eb1e627764dc
sha512 e8f0e578e7a82af15178417fae687609d66d9b25793c4c0da3ae56acf88e6ef07df834c7eb3e5e68b50fdfdd0048a582a0166b06b947a389700f8d9390ac217e
ripemd-160 131637a6fc0a64160b70f501c2631268d6d16bc3

157020199 as geometric shapes

Circle

Radius = n
Diameter 314040398
Circumference 986587007.28721
Area 7.7457044107526E+16

Sphere

Radius = n
Volume 1.6216427306287E+25
Surface area 3.0982817643011E+17
Circumference 986587007.28721

Square

Length = n
Perimeter 628080796
Area 24655342893999601
Diagonal 222060094.99232

Cube

Length = n
Surface area 147932057363997606
Volume 3.8713868476291E+24
Space diagonal 271966962.48258

Equilateral Triangle

Length = n
Perimeter 471060597
Area 1.067607664261E+16
Altitude 135983481.24129

Triangular Pyramid

Length = n
Surface area 1.067607664261E+16
Volume 4.5624731542582E+23
Height 74020031.664107