157430365 (number)

157430365 is an odd 9-digits composite number following 157430364 and preceding 157430366. In scientific notation, it is written as 1.57430365 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 122406400 positive integers (up to 157430365) that are relatively prime to 157430365.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty thousand three hundred sixty-five

Notation

Scientific notation 1.57430365 × 10^8
Engineering notation 1.57430365 × 10^6

Prime Factorization of 157430365

Prime Factorization 5 × 41 × 293 × 2621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157430365
Product of the distinct prime numbers

The prime factorization of 157430365 is 5 × 41 × 293 × 2621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 24, 62, 949, 625, 9987, 5347, 80739, 94967, 471921, 90110, 188702, 7867085, 63320527, 9983501, 39534597, 578584205, 7784920275, 8006872534

Basic calculations (n = 157430365)

Multiplication

n×y
n×2 314860730
n×3 472291095
n×4 629721460
n×5 787151825

Division

n÷y
n÷2 78715182.5
n÷3 52476788.333333
n÷3 39357591.25
n÷5 31486073

Exponentiation

ny
n2 24784319824033225
n3 3.9018045161743E+24
n4 6.1426250913997E+32
n5 9.6703571019721E+40

Nth Root

y√n
2√n 12547.125766485
3√n 539.96154847377
4√n 112.01395344548
5√n 43.593094653109

Divisors of 157430365

1, 5, 41, 205, 293, 1465, 2621, 12013, 13105, 60065, 107461, 537305, 767953, 3839765, 31486073, 157430365

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 -157430364
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 157430365 can be divided by 16 positive divisors. The sum of these divisors (counting 157430365) is 1, the average is 0.0625.

Base conversion 157430365

Base System Value
2 Binary 1001011000100011001001011101
3 Ternary 101222020021212021
4 Quaternary 21120203021131
5 Quinary 310300232430
6 Senary 23342140141
8 Octal 1130431135
10 Decimal 157430365
12 Duodecimal 44881651
16 Hexadecimal 962325d
20 Vigesimal 293ifi5
36 Base36 2lqa1p

Cryptographic Hash Functions

md5 4ddb40d7aaf7d210e3de45abbe0e7840
sha1 675b31f4bc261aacf89919aff97443ae79063134
sha256 ae6dcfc0869617a23a74bf991e91b718540229033111ddedaa101a899af2d780
sha512 b691d6aabee2cb64cb5b62caf2eff875a373c2ae488b390474f58f85918b980167de9e4ece90c13773b2e7fe8e41da4f656bd6066c8d36a062f55b980413a7f4
ripemd-160 b2174d3055086c6280abfdbc9cef1ae0c3519f93

157430365 as geometric shapes

Circle

Radius = n
Diameter 314860730
Circumference 989164156.27192
Area 7.7862237083403E+16

Sphere

Radius = n
Volume 1.6343840538342E+25
Surface area 3.1144894833361E+17
Circumference 989164156.27192

Square

Length = n
Perimeter 629721460
Area 24784319824033225
Diagonal 222640157.31235

Cube

Length = n
Surface area 148705918944199350
Volume 3.9018045161743E+24
Space diagonal 272677390.83411

Equilateral Triangle

Length = n
Perimeter 472291095
Area 1.0731925291566E+16
Altitude 136338695.41706

Triangular Pyramid

Length = n
Surface area 1.0731925291566E+16
Volume 4.5983207204186E+23
Height 74213385.770782