157029223 (number)

157029223 is an odd 9-digits composite number following 157029222 and preceding 157029224. In scientific notation, it is written as 1.57029223 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 144645696 positive integers (up to 157029223) that are relatively prime to 157029223.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57029223 × 10^8
Engineering notation 1.57029223 × 10^6

Prime Factorization of 157029223

Prime Factorization 169 × 823 × 1129

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157029223
Product of the distinct prime numbers

The prime factorization of 157029223 is 169 × 823 × 1129. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 61, 85, 957, 961, 7013, 9830, 72348, 4992, 423974, 971888, 8857345, 4425749, 84561830, 31118556, 158962760, 91778104, 1373167550, 6095927997

Basic calculations (n = 157029223)

Multiplication

n×y
n×2 314058446
n×3 471087669
n×4 628116892
n×5 785146115

Division

n÷y
n÷2 78514611.5
n÷3 52343074.333333
n÷3 39257305.75
n÷5 31405844.6

Exponentiation

ny
n2 24658176875983729
n3 3.8720543554323E+24
n4 6.080256868473E+32
n5 9.5477801169673E+40

Nth Root

y√n
2√n 12531.130156534
3√n 539.50254026965
4√n 111.94253059733
5√n 43.570856412521

Divisors of 157029223

1, 169, 823, 1129, 139087, 190801, 929167, 157029223

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157029222
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157029223 can be divided by 8 positive divisors. The sum of these divisors (counting 157029223) is 1, the average is 0.125.

Base conversion 157029223

Base System Value
2 Binary 1001010111000001001101100111
3 Ternary 101221110220121011
4 Quaternary 21113001031213
5 Quinary 310144413343
6 Senary 23325403051
8 Octal 1127011547
10 Decimal 157029223
12 Duodecimal 44709487
16 Hexadecimal 95c1367
20 Vigesimal 2918d13
36 Base36 2lhoiv

Cryptographic Hash Functions

md5 725a7907b609508e72890fa2dbb45dd3
sha1 876b1fdbd20ea061f0568ca6ca9580c5f675c4fc
sha256 7cd4a809e65cb273e098e1e6264fbb93b065d0b5875e81472d19f5a003b37284
sha512 f794335bb36f7a0604cd1d70fe57cb053296f44c7336912324949261b68fd4edc05cd8a5f0f68d8274f354e4ceefbfdf5acab4aa493086fd4465e2b8d23d7f5f
ripemd-160 c31864407952d941fa468da2aae31720854d7faf

157029223 as geometric shapes

Circle

Radius = n
Diameter 314058446
Circumference 986643706.75143
Area 7.7465947324508E+16

Sphere

Radius = n
Volume 1.6219223356435E+25
Surface area 3.0986378929803E+17
Circumference 986643706.75143

Square

Length = n
Perimeter 628116892
Area 24658176875983729
Diagonal 222072856.85551

Cube

Length = n
Surface area 147949061255902374
Volume 3.8720543554323E+24
Space diagonal 271982592.50906

Equilateral Triangle

Length = n
Perimeter 471087669
Area 1.0677303792806E+16
Altitude 135991296.25453

Triangular Pyramid

Length = n
Surface area 1.0677303792806E+16
Volume 4.5632598197485E+23
Height 74024285.618503