157029983 (number)

157029983 is an odd 9-digits composite number following 157029982 and preceding 157029984. In scientific notation, it is written as 1.57029983 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 137831680 positive integers (up to 157029983) that are relatively prime to 157029983.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57029983 × 10^8
Engineering notation 1.57029983 × 10^6

Prime Factorization of 157029983

Prime Factorization 11 × 29 × 492257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157029983
Product of the distinct prime numbers

The prime factorization of 157029983 is 11 × 29 × 492257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 42, 66, 506, 727, 3744, 8452, 20206, 77040, 197260, 358384, 6925025, 9378600, 33213197, 83496301, 705094472, 648700405, 3634212843, 7420082878

Basic calculations (n = 157029983)

Multiplication

n×y
n×2 314059966
n×3 471089949
n×4 628119932
n×5 785149915

Division

n÷y
n÷2 78514991.5
n÷3 52343327.666667
n÷3 39257495.75
n÷5 31405996.6

Exponentiation

ny
n2 24658415560980289
n3 3.8721105763477E+24
n4 6.0803745797799E+32
n5 9.5480111689648E+40

Nth Root

y√n
2√n 12531.160480977
3√n 539.50341064112
4√n 111.94266604373
5√n 43.570898587838

Divisors of 157029983

1, 11, 29, 319, 492257, 5414827, 14275453, 157029983

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 -157029982
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 157029983 can be divided by 8 positive divisors. The sum of these divisors (counting 157029983) is 1, the average is 0.125.

Base conversion 157029983

Base System Value
2 Binary 1001010111000001011001011111
3 Ternary 101221110221122022
4 Quaternary 21113001121133
5 Quinary 310144424413
6 Senary 23325410355
8 Octal 1127013137
10 Decimal 157029983
12 Duodecimal 447099bb
16 Hexadecimal 95c165f
20 Vigesimal 2918ej3
36 Base36 2lhp3z

Cryptographic Hash Functions

md5 9cfef43c6c26eaf490243edde46f5f03
sha1 a26527fc2a870735af2c46783207cd82c1c20239
sha256 6b4d47141a29fef387e99229e1fad9f3ae2fdeff323d2f3f51447ef13e641b6b
sha512 ff12736946d33259926177a7b1aaf8f2798908bfcf01384fe36e60db4178ea48a5ae548f6a846f9e865e436bbf9342cb5352123af03b874cf91bcdabde65e064
ripemd-160 1594f9823be7e75e44669be0ee3435e1c03fa37a

157029983 as geometric shapes

Circle

Radius = n
Diameter 314059966
Circumference 986648481.97226
Area 7.746669717554E+16

Sphere

Radius = n
Volume 1.6219458854055E+25
Surface area 3.0986678870216E+17
Circumference 986648481.97226

Square

Length = n
Perimeter 628119932
Area 24658415560980289
Diagonal 222073931.65782

Cube

Length = n
Surface area 147950493365881734
Volume 3.8721105763477E+24
Space diagonal 271983908.86768

Equilateral Triangle

Length = n
Perimeter 471089949
Area 1.0677407146441E+16
Altitude 135991954.43384

Triangular Pyramid

Length = n
Surface area 1.0677407146441E+16
Volume 4.5633260767326E+23
Height 74024643.885939