157031383 (number)

157031383 is an odd 9-digits composite number following 157031382 and preceding 157031384. In scientific notation, it is written as 1.57031383 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 156915640 positive integers (up to 157031383) that are relatively prime to 157031383.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-one thousand three hundred eighty-three

Notation

Scientific notation 1.57031383 × 10^8
Engineering notation 1.57031383 × 10^6

Prime Factorization of 157031383

Prime Factorization 1373 × 114371

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157031383
Product of the distinct prime numbers

The prime factorization of 157031383 is 1373 × 114371. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 1, 52, 154, 787, 7143, 9872, 69327, 12389, 141803, 299980, 894121, 5095529, 55968281, 66155910, 424570683, 87641542, 3127297559, 7191357535

Basic calculations (n = 157031383)

Multiplication

n×y
n×2 314062766
n×3 471094149
n×4 628125532
n×5 785156915

Division

n÷y
n÷2 78515691.5
n÷3 52343794.333333
n÷3 39257845.75
n÷5 31406276.6

Exponentiation

ny
n2 24658855246892689
n3 3.8722141426164E+24
n4 6.0805914208721E+32
n5 9.5484368027748E+40

Nth Root

y√n
2√n 12531.216341601
3√n 539.50501394964
4√n 111.94291554896
5√n 43.570976278785

Divisors of 157031383

1, 1373, 114371, 157031383

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157031382
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157031383 can be divided by 4 positive divisors. The sum of these divisors (counting 157031383) is 1, the average is 0.25.

Base conversion 157031383

Base System Value
2 Binary 1001010111000001101111010111
3 Ternary 101221111000120011
4 Quaternary 21113001233113
5 Quinary 310200001013
6 Senary 23325421051
8 Octal 1127015727
10 Decimal 157031383
12 Duodecimal 4470a787
16 Hexadecimal 95c1bd7
20 Vigesimal 2918i93
36 Base36 2lhq6v

Cryptographic Hash Functions

md5 9d0d838e5c2bc51f61c01c7461991b4d
sha1 8f52c4f897b2407a17eb4ef5314ea81de29f700a
sha256 cb43554aad947f8517e00a90b4b79043436125b4cf335444be0aad0ec4075047
sha512 adffa68f5fce42a410f0ee70e5969eaf86f340c215f323573b55b65607070eebf1448998e59cd5bdc7e609e528ccb6c174d049bc0f3ecd172286c6ca917decf5
ripemd-160 b213c11ad289b7a04fcb45ff8ec5d25fd8312ae8

157031383 as geometric shapes

Circle

Radius = n
Diameter 314062766
Circumference 986657278.43169
Area 7.7468078489572E+16

Sphere

Radius = n
Volume 1.6219892671427E+25
Surface area 3.0987231395829E+17
Circumference 986657278.43169

Square

Length = n
Perimeter 628125532
Area 24658855246892689
Diagonal 222075911.5568

Cube

Length = n
Surface area 147953131481356134
Volume 3.8722141426164E+24
Space diagonal 271986333.73881

Equilateral Triangle

Length = n
Perimeter 471094149
Area 1.0677597536026E+16
Altitude 135993166.8694

Triangular Pyramid

Length = n
Surface area 1.0677597536026E+16
Volume 4.5634481307508E+23
Height 74025303.852268