157201309 (number)

157201309 is an odd 9-digits prime number following 157201308 and preceding 157201310. In scientific notation, it is written as 1.57201309 × 10^8. The sum of its digits is 28. It has a total of 1 prime factors and 2 positive divisors. There are 157201308 positive integers (up to 157201309) that are relatively prime to 157201309.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred one thousand three hundred nine

Notation

Scientific notation 1.57201309 × 10^8
Engineering notation 1.57201309 × 10^6

Prime Factorization of 157201309

Prime Factorization 157201309

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157201309
Product of the distinct prime numbers

The prime factorization of 157201309 is 157201309. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 1, 79, 59, 967, 976, 2947, 7076, 34834, 41765, 975790, 793258, 9858859, 3019996, 22255854, 84839528, 138638703, 786101293, 7154318756, 2081300143

Basic calculations (n = 157201309)

Multiplication

n×y
n×2 314402618
n×3 471603927
n×4 628805236
n×5 786006545

Division

n÷y
n÷2 78600654.5
n÷3 52400436.333333
n÷3 39300327.25
n÷5 31440261.8

Exponentiation

ny
n2 24712251551313481
n3 3.8847982922038E+24
n4 6.106953767354E+32
n5 9.6002112623052E+40

Nth Root

y√n
2√n 12537.994616365
3√n 539.69954593672
4√n 111.9731870421
5√n 43.580401960366

Divisors of 157201309

1, 157201309

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157201310
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78600655
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12537.994656244
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872775
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157201309 can be divided by 2 positive divisors. The sum of these divisors (counting 157201309) is 157201310, the average is 78600655.

Base conversion 157201309

Base System Value
2 Binary 1001010111101011001110011101
3 Ternary 101221210122122201
4 Quaternary 21113223032131
5 Quinary 310220420214
6 Senary 23333211501
8 Octal 1127531635
10 Decimal 157201309
12 Duodecimal 44790b91
16 Hexadecimal 95eb39d
20 Vigesimal 292a359
36 Base36 2lldb1

Cryptographic Hash Functions

md5 71e5ae4ac8dc27bca26ed6ad94294631
sha1 e1f775c3a641c3d8935d0ddafe53c967bb2c30fc
sha256 e9b1d7bfcdeecb976f9fe8088ca36534544a4479642d1a3c50984293e55862d5
sha512 7b4cfa44ec5e55052813b3c2590bf8a3ac8d10e1b1d10ff37c1346087a7f5b4f49549389aa7da3c064956c59e5f08856c9ae230497467d9038e216d5e279de98
ripemd-160 e9b380542b2706c1b05da9e0cf85124cb1b17f67

157201309 as geometric shapes

Circle

Radius = n
Diameter 314402618
Circumference 987724954.9782
Area 7.7635827927269E+16

Sphere

Radius = n
Volume 1.6272605033954E+25
Surface area 3.1054331170908E+17
Circumference 987724954.9782

Square

Length = n
Perimeter 628805236
Area 24712251551313481
Diagonal 222316223.2106

Cube

Length = n
Surface area 148273509307880886
Volume 3.8847982922038E+24
Space diagonal 272280654.20433

Equilateral Triangle

Length = n
Perimeter 471603927
Area 1.0700718814074E+16
Altitude 136140327.10217

Triangular Pyramid

Length = n
Surface area 1.0700718814074E+16
Volume 4.5782786932653E+23
Height 74105407.736868