157031202 (number)

157031202 is an even 9-digits composite number following 157031201 and preceding 157031203. In scientific notation, it is written as 1.57031202 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 51321600 positive integers (up to 157031202) that are relatively prime to 157031202.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-one thousand two hundred two

Notation

Scientific notation 1.57031202 × 10^8
Engineering notation 1.57031202 × 10^6

Prime Factorization of 157031202

Prime Factorization 2 × 3 × 61 × 881 × 487

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 157031202
Product of the distinct prime numbers

The prime factorization of 157031202 is 2 × 3 × 61 × 881 × 487. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 47, 75, 70, 915, 6323, 3906, 70330, 35078, 21477, 678020, 2625272, 6940075, 49194908, 84858575, 644011394, 782100788, 1652211751, 2122557907

Basic calculations (n = 157031202)

Multiplication

n×y
n×2 314062404
n×3 471093606
n×4 628124808
n×5 785156010

Division

n÷y
n÷2 78515601
n÷3 52343734
n÷3 39257800.5
n÷5 31406240.4

Exponentiation

ny
n2 24658798401564804
n3 3.8722007528734E+24
n4 6.0805633860901E+32
n5 9.5483817735493E+40

Nth Root

y√n
2√n 12531.209119634
3√n 539.50480666529
4√n 111.94288329159
5√n 43.570966234487

Divisors of 157031202

1, 2, 3, 6, 61, 122, 183, 366, 487, 881, 974, 1461, 1762, 2643, 2922, 5286, 29707, 53741, 59414, 89121, 107482, 161223, 178242, 322446, 429047, 858094, 1287141, 2574282, 26171867, 52343734, 78515601, 157031202

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157031201
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157031202 can be divided by 32 positive divisors. The sum of these divisors (counting 157031202) is 1, the average is 0.03125.

Base conversion 157031202

Base System Value
2 Binary 1001010111000001101100100010
3 Ternary 101221111000022110
4 Quaternary 21113001230202
5 Quinary 310144444302
6 Senary 23325420150
8 Octal 1127015442
10 Decimal 157031202
12 Duodecimal 4470a656
16 Hexadecimal 95c1b22
20 Vigesimal 2918i02
36 Base36 2lhq1u

Cryptographic Hash Functions

md5 30a8d962736cbddfc8409e1da142650d
sha1 9f27a8981a3db8dbebcd93eaedfd6e7ed96eb944
sha256 c4b5cabf642b524f70e327e0fb967fb0c42b012704ed76d5d2d812907fef3e53
sha512 022e0a0e17ade4704dbe4057f8bb5e350dab2c4ad6e8f9684913d1de47f56eba71f109da8dfed6352aee4dd759e260d3911503be110607125606aa763b1a4d33
ripemd-160 f453663e5197229d21d6bcc2e982c3b4fec3ae38

157031202 as geometric shapes

Circle

Radius = n
Diameter 314062404
Circumference 986656141.17515
Area 7.7467899904708E+16

Sphere

Radius = n
Volume 1.6219836584603E+25
Surface area 3.0987159961883E+17
Circumference 986656141.17515

Square

Length = n
Perimeter 628124808
Area 24658798401564804
Diagonal 222075655.58415

Cube

Length = n
Surface area 147952790409388824
Volume 3.8722007528734E+24
Space diagonal 271986020.23761

Equilateral Triangle

Length = n
Perimeter 471093606
Area 1.0677572921277E+16
Altitude 135993010.11881

Triangular Pyramid

Length = n
Surface area 1.0677572921277E+16
Volume 4.5634323507874E+23
Height 74025218.52805