157048345 (number)

157048345 is an odd 9-digits composite number following 157048344 and preceding 157048346. In scientific notation, it is written as 1.57048345 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 125593776 positive integers (up to 157048345) that are relatively prime to 157048345.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-eight thousand three hundred forty-five

Notation

Scientific notation 1.57048345 × 10^8
Engineering notation 1.57048345 × 10^6

Prime Factorization of 157048345

Prime Factorization 5 × 5923 × 5303

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157048345
Product of the distinct prime numbers

The prime factorization of 157048345 is 5 × 5923 × 5303. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 9, 48, 7, 141, 550, 8068, 4925, 10877, 20000, 720477, 143976, 8072162, 8234935, 38803156, 19312947, 700566783, 67733421, 3442716212, 1754424443

Basic calculations (n = 157048345)

Multiplication

n×y
n×2 314096690
n×3 471145035
n×4 628193380
n×5 785241725

Division

n÷y
n÷2 78524172.5
n÷3 52349448.333333
n÷3 39262086.25
n÷5 31409669

Exponentiation

ny
n2 24664182667239025
n3 3.8734690686676E+24
n4 6.0832190664293E+32
n5 9.5535948665517E+40

Nth Root

y√n
2√n 12531.893113173
3√n 539.52443842052
4√n 111.9459383505
5√n 43.571917516079

Divisors of 157048345

1, 5, 5303, 5923, 26515, 29615, 31409669, 157048345

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 -157048344
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 157048345 can be divided by 8 positive divisors. The sum of these divisors (counting 157048345) is 1, the average is 0.125.

Base conversion 157048345

Base System Value
2 Binary 1001010111000101111000011001
3 Ternary 101221111212211101
4 Quaternary 21113011320121
5 Quinary 310201021340
6 Senary 23330031401
8 Octal 1127057031
10 Decimal 157048345
12 Duodecimal 44718561
16 Hexadecimal 95c5e19
20 Vigesimal 291b0h5
36 Base36 2li3a1

Cryptographic Hash Functions

md5 2eea60c7c5c84b4d432da7631310215e
sha1 62838afba135afc87fc2e616ae849ff8eed4b0af
sha256 a4f71c29e64bfb672bac4975351a6bddb721d34bfc4bfbef95e30aad520c5b22
sha512 504b190d7d8ce44b812d26ea9b1451ca1e284326ed4f1ccabbac1b6ef100e2069ebe0129fbdfaa8f39b91f5d05c4466183779ba3e7595adb50f959e050b5e1c2
ripemd-160 f18afc0584be67e0bddef02358e6be6399f40d72

157048345 as geometric shapes

Circle

Radius = n
Diameter 314096690
Circumference 986763853.82087
Area 7.7484815074195E+16

Sphere

Radius = n
Volume 1.6225149293378E+25
Surface area 3.0993926029678E+17
Circumference 986763853.82087

Square

Length = n
Perimeter 628193380
Area 24664182667239025
Diagonal 222099899.44725

Cube

Length = n
Surface area 147985096003434150
Volume 3.8734690686676E+24
Space diagonal 272015712.78461

Equilateral Triangle

Length = n
Perimeter 471145035
Area 1.0679904376704E+16
Altitude 136007856.3923

Triangular Pyramid

Length = n
Surface area 1.0679904376704E+16
Volume 4.5649270752853E+23
Height 74033299.81575