157033831 (number)

157033831 is an odd 9-digits prime number following 157033830 and preceding 157033832. In scientific notation, it is written as 1.57033831 × 10^8. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 157033830 positive integers (up to 157033831) that are relatively prime to 157033831.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57033831 × 10^8
Engineering notation 1.57033831 × 10^6

Prime Factorization of 157033831

Prime Factorization 157033831

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157033831
Product of the distinct prime numbers

The prime factorization of 157033831 is 157033831. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 9, 70, 67, 871, 505, 8922, 1325, 7922, 39859, 714527, 589673, 9433249, 7386532, 1846786, 13574456, 983914539, 805761941, 2988552889, 7662022355

Basic calculations (n = 157033831)

Multiplication

n×y
n×2 314067662
n×3 471101493
n×4 628135324
n×5 785169155

Division

n÷y
n÷2 78516915.5
n÷3 52344610.333333
n÷3 39258457.75
n÷5 31406766.2

Exponentiation

ny
n2 24659624078536561
n3 3.8723952400724E+24
n4 6.0809705969474E+32
n5 9.5491810903701E+40

Nth Root

y√n
2√n 12531.314017293
3√n 539.50781742622
4√n 111.94335182266
5√n 43.571112125624

Divisors of 157033831

1, 157033831

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157033832
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78516916
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12531.314057193
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872639
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157033831 can be divided by 2 positive divisors. The sum of these divisors (counting 157033831) is 157033832, the average is 78516916.

Base conversion 157033831

Base System Value
2 Binary 1001010111000010010101100111
3 Ternary 101221111010220211
4 Quaternary 21113002111213
5 Quinary 310200040311
6 Senary 23325440251
8 Octal 1127022547
10 Decimal 157033831
12 Duodecimal 44710087
16 Hexadecimal 95c2567
20 Vigesimal 29194bb
36 Base36 2lhs2v

Cryptographic Hash Functions

md5 34034119a633a7921bd4d50607b47ee4
sha1 975cdf80c30c35de533c5ac7c11518c16a90c035
sha256 be008fde8bbda4b646b47d344e2fb35e428b90045d8ae1106333955da6e5b5aa
sha512 9f9fd539bb2fcc6c3116f5faf464680d27c25b1dbd973a721f8f556278a014ad1687e012574d713e45b7de11e5351afeae2246f789ecb6eb01437f2d592ed405
ripemd-160 2b61108e66e7ddf820232c9d15e38cb1b1d04642

157033831 as geometric shapes

Circle

Radius = n
Diameter 314067662
Circumference 986672659.66932
Area 7.7470493845416E+16

Sphere

Radius = n
Volume 1.6220651250677E+25
Surface area 3.0988197538167E+17
Circumference 986672659.66932

Square

Length = n
Perimeter 628135324
Area 24659624078536561
Diagonal 222079373.5516

Cube

Length = n
Surface area 147957744471219366
Volume 3.8723952400724E+24
Space diagonal 271990573.79918

Equilateral Triangle

Length = n
Perimeter 471101493
Area 1.0677930449894E+16
Altitude 135995286.89959

Triangular Pyramid

Length = n
Surface area 1.0677930449894E+16
Volume 4.5636615561496E+23
Height 74026457.850535