157066770 (number)

157066770 is an even 9-digits composite number following 157066769 and preceding 157066771. In scientific notation, it is written as 1.57066770 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 33200640 positive integers (up to 157066770) that are relatively prime to 157066770.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-six thousand seven hundred seventy

Notation

Scientific notation 1.57066770 × 10^8
Engineering notation 1.57066770 × 10^6

Prime Factorization of 157066770

Prime Factorization 2 × 3 × 7 × 155 × 23 × 1049

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 157066770
Product of the distinct prime numbers

The prime factorization of 157066770 is 2 × 3 × 7 × 155 × 23 × 1049. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 2, 23, 24, 276, 182, 6583, 881, 3832, 87442, 72407, 512214, 1968453, 5828839, 51454121, 81929903, 60865505, 144538113, 6370287558, 4406998616

Basic calculations (n = 157066770)

Multiplication

n×y
n×2 314133540
n×3 471200310
n×4 628267080
n×5 785333850

Division

n÷y
n÷2 78533385
n÷3 52355590
n÷3 39266692.5
n÷5 31413354

Exponentiation

ny
n2 24669970238232900
n3 3.8748325413154E+24
n4 6.086074315553E+32
n5 9.5592003472387E+40

Nth Root

y√n
2√n 12532.628215981
3√n 539.54553669879
4√n 111.94922159614
5√n 43.572939844469

Divisors of 157066770

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 155, 161, 310, 322, 465, 483, 930, 966, 1049, 1085, 2098, 2170, 3147, 3255, 3565, 6294, 6510, 7130, 7343, 10695, 14686, 21390, 22029, 24127, 24955, 44058, 48254, 49910, 72381, 74865, 144762, 149730, 162595, 168889, 325190, 337778, 487785, 506667, 975570, 1013334, 1138165, 2276330, 3414495, 3739685, 6828990, 7479370, 11219055, 22438110, 26177795, 52355590, 78533385, 157066770

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 -157066769
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 157066770 can be divided by 64 positive divisors. The sum of these divisors (counting 157066770) is 1, the average is 0.015625.

Base conversion 157066770

Base System Value
2 Binary 1001010111001010011000010010
3 Ternary 101221112211002210
4 Quaternary 21113022120102
5 Quinary 310202114040
6 Senary 23330252550
8 Octal 1127123022
10 Decimal 157066770
12 Duodecimal 44727156
16 Hexadecimal 95ca612
20 Vigesimal 291d6ia
36 Base36 2lihhu

Cryptographic Hash Functions

md5 eef609f707826347542224590314bbc7
sha1 55042a80b3df764dc6d9881cb9461694ace68727
sha256 fd81d07d6a085b7ab85539fbd4bcbf691f700371e6cf99a4ab5c09740065111d
sha512 0949651200191614381d80b0d1e0062910629f593ffe5a53dc991169d02affd2157bd923f39ece7f377f635b969fbda6ebca57824b6c5059d035c717a2721f8b
ripemd-160 3f97827663a6ab9cb11b34573ab1c7a9ac23c86c

157066770 as geometric shapes

Circle

Radius = n
Diameter 314133540
Circumference 986879621.51016
Area 7.7502997264711E+16

Sphere

Radius = n
Volume 1.6230860594249E+25
Surface area 3.1001198905885E+17
Circumference 986879621.51016

Square

Length = n
Perimeter 628267080
Area 24669970238232900
Diagonal 222125956.33214

Cube

Length = n
Surface area 148019821429397400
Volume 3.8748325413154E+24
Space diagonal 272047625.82074

Equilateral Triangle

Length = n
Perimeter 471200310
Area 1.0682410468458E+16
Altitude 136023812.91037

Triangular Pyramid

Length = n
Surface area 1.0682410468458E+16
Volume 4.5665339432107E+23
Height 74041985.444045