157022469 (number)

157022469 is an odd 9-digits composite number following 157022468 and preceding 157022470. In scientific notation, it is written as 1.57022469 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 104681484 positive integers (up to 157022469) that are relatively prime to 157022469.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-two thousand four hundred sixty-nine

Notation

Scientific notation 1.57022469 × 10^8
Engineering notation 1.57022469 × 10^6

Prime Factorization of 157022469

Prime Factorization 27 × 9 × 646183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157022469
Product of the distinct prime numbers

The prime factorization of 157022469 is 27 × 9 × 646183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 2, 37, 73, 974, 730, 3477, 2339, 13516, 81218, 899431, 803350, 7341987, 5921403, 63532562, 22607272, 358089132, 854889324, 2608166203, 8028897592

Basic calculations (n = 157022469)

Multiplication

n×y
n×2 314044938
n×3 471067407
n×4 628089876
n×5 785112345

Division

n÷y
n÷2 78511234.5
n÷3 52340823
n÷3 39255617.25
n÷5 31404493.8

Exponentiation

ny
n2 24656055770855961
n3 3.8715547529415E+24
n4 6.0792108617556E+32
n5 9.5457269908448E+40

Nth Root

y√n
2√n 12530.860664775
3√n 539.4948052924
4√n 111.941326885
5√n 43.570481599958

Divisors of 157022469

1, 9, 27, 243, 646183, 5815647, 17446941, 157022469

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 -157022468
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 157022469 can be divided by 8 positive divisors. The sum of these divisors (counting 157022469) is 1, the average is 0.125.

Base conversion 157022469

Base System Value
2 Binary 1001010110111111100100000101
3 Ternary 101221110120100000
4 Quaternary 21112333210011
5 Quinary 310144204334
6 Senary 23325311513
8 Octal 1126774405
10 Decimal 157022469
12 Duodecimal 44705599
16 Hexadecimal 95bf905
20 Vigesimal 2917g39
36 Base36 2lhjb9

Cryptographic Hash Functions

md5 d3cf195911bd137269605dea564efaff
sha1 9264aa073b00a87245d15c4c168647071cd7dd86
sha256 c065f41a9c573e57efb0ed6f3f945da90278fa75631145fbf325d5c67915cf8c
sha512 dc409b7e7dbff3150aacbbd58ec88521f639b2fbc056e5f62d6b0544d1bf3f1d3c67adf2fc3f17f36dba819ae0fb9dc733108b6a44e7f4dc9e3f9164ff335b49
ripemd-160 1420d2faba8047293f44da862d91a8a07e011b39

157022469 as geometric shapes

Circle

Radius = n
Diameter 314044938
Circumference 986601270.11786
Area 7.7459283676221E+16

Sphere

Radius = n
Volume 1.6217130626416E+25
Surface area 3.0983713470489E+17
Circumference 986601270.11786

Square

Length = n
Perimeter 628089876
Area 24656055770855961
Diagonal 222063305.25711

Cube

Length = n
Surface area 147936334625135766
Volume 3.8715547529415E+24
Space diagonal 271970894.23791

Equilateral Triangle

Length = n
Perimeter 471067407
Area 1.0676385327344E+16
Altitude 135985447.11895

Triangular Pyramid

Length = n
Surface area 1.0676385327344E+16
Volume 4.5626710325666E+23
Height 74021101.75237