157066520 (number)

157066520 is an even 9-digits composite number following 157066519 and preceding 157066521. In scientific notation, it is written as 1.57066520 × 10^8. The sum of its digits is 32. It has a total of 7 prime factors and 64 positive divisors. There are 57696768 positive integers (up to 157066520) that are relatively prime to 157066520.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-six thousand five hundred twenty

Notation

Scientific notation 1.57066520 × 10^8
Engineering notation 1.57066520 × 10^6

Prime Factorization of 157066520

Prime Factorization 2 × 2 × 2 × 5 × 13 × 229 × 1319

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39266630
Product of the distinct prime numbers

The prime factorization of 157066520 is 2 × 2 × 2 × 5 × 13 × 229 × 1319. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 1, 29, 11, 574, 631, 1203, 1831, 16663, 97565, 43797, 730603, 6077275, 4442564, 39307195, 46150979, 490392859, 376044221, 5667388332, 813244768

Basic calculations (n = 157066520)

Multiplication

n×y
n×2 314133040
n×3 471199560
n×4 628266080
n×5 785332600

Division

n÷y
n÷2 78533260
n÷3 52355506.666667
n÷3 39266630
n÷5 31413304

Exponentiation

ny
n2 24669891704910400
n3 3.8748140388671E+24
n4 6.0860355673201E+32
n5 9.5591242715519E+40

Nth Root

y√n
2√n 12532.618242012
3√n 539.5452504374
4√n 111.94917704928
5√n 43.572925973627

Divisors of 157066520

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 229, 260, 458, 520, 916, 1145, 1319, 1832, 2290, 2638, 2977, 4580, 5276, 5954, 6595, 9160, 10552, 11908, 13190, 14885, 17147, 23816, 26380, 29770, 34294, 52760, 59540, 68588, 85735, 119080, 137176, 171470, 302051, 342940, 604102, 685880, 1208204, 1510255, 2416408, 3020510, 3926663, 6041020, 7853326, 12082040, 15706652, 19633315, 31413304, 39266630, 78533260, 157066520

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157066519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157066520 can be divided by 64 positive divisors. The sum of these divisors (counting 157066520) is 1, the average is 0.015625.

Base conversion 157066520

Base System Value
2 Binary 1001010111001010010100011000
3 Ternary 101221112210202112
4 Quaternary 21113022110120
5 Quinary 310202112040
6 Senary 23330251452
8 Octal 1127122430
10 Decimal 157066520
12 Duodecimal 44726b88
16 Hexadecimal 95ca518
20 Vigesimal 291d660
36 Base36 2lihaw

Cryptographic Hash Functions

md5 367cf870fb9ee8bad7a3b2f6173fca55
sha1 fb831368e4123d7fd7e9ce8866133900e53de5c7
sha256 cf52f751c5fd1f63d91baabd359aa1b3ac81c69f87ec1f289aba3115d2d4e7a1
sha512 43fefff0f8660e0e7bc5fba0f5551f0894cb41686069f2158c88796a64527bd0b2b4d5ba09b4cd437d38d4f2c236589aa7378031fb7a321f5604741b3228bd73
ripemd-160 e42ec0249ce746ba6ef7b87a76b65cf3b73aef05

157066520 as geometric shapes

Circle

Radius = n
Diameter 314133040
Circumference 986878050.71383
Area 7.7502750545002E+16

Sphere

Radius = n
Volume 1.6230783091375E+25
Surface area 3.1001100218001E+17
Circumference 986878050.71383

Square

Length = n
Perimeter 628266080
Area 24669891704910400
Diagonal 222125602.77874

Cube

Length = n
Surface area 148019350229462400
Volume 3.8748140388671E+24
Space diagonal 272047192.80803

Equilateral Triangle

Length = n
Perimeter 471199560
Area 1.0682376462532E+16
Altitude 136023596.40402

Triangular Pyramid

Length = n
Surface area 1.0682376462532E+16
Volume 4.5665121378663E+23
Height 74041867.592915