157067982 (number)

157067982 is an even 9-digits composite number following 157067981 and preceding 157067983. In scientific notation, it is written as 1.57067982 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 52355988 positive integers (up to 157067982) that are relatively prime to 157067982.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million sixty-seven thousand nine hundred eighty-two

Notation

Scientific notation 1.57067982 × 10^8
Engineering notation 1.57067982 × 10^6

Prime Factorization of 157067982

Prime Factorization 2 × 3 × 3 × 8725999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52355994
Product of the distinct prime numbers

The prime factorization of 157067982 is 2 × 3 × 3 × 8725999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 86, 83, 231, 585, 9403, 5598, 35048, 90529, 139348, 46550, 6046927, 7424697, 59881558, 72537514, 138936018, 613281769, 346191860, 5507278471

Basic calculations (n = 157067982)

Multiplication

n×y
n×2 314135964
n×3 471203946
n×4 628271928
n×5 785339910

Division

n÷y
n÷2 78533991
n÷3 52355994
n÷3 39266995.5
n÷5 31413596.4

Exponentiation

ny
n2 24670350969552324
n3 3.8749222420193E+24
n4 6.0862621696089E+32
n5 9.5595691690341E+40

Nth Root

y√n
2√n 12532.676569672
3√n 539.5469244897
4√n 111.94943755853
5√n 43.573007090061

Divisors of 157067982

1, 2, 3, 6, 9, 18, 8725999, 17451998, 26177997, 52355994, 78533991, 157067982

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157067981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157067982 can be divided by 12 positive divisors. The sum of these divisors (counting 157067982) is 1, the average is 0.083333333333333.

Base conversion 157067982

Base System Value
2 Binary 1001010111001010101011001110
3 Ternary 101221112212202200
4 Quaternary 21113022223032
5 Quinary 310202133412
6 Senary 23330302330
8 Octal 1127125316
10 Decimal 157067982
12 Duodecimal 447279a6
16 Hexadecimal 95caace
20 Vigesimal 291d9j2
36 Base36 2liifi

Cryptographic Hash Functions

md5 ebfdf25a614cb5e4de534714ea67a879
sha1 b8a5a2314448cdaca004e7599278fc3c27a49dff
sha256 f91d43ea36435bb546abff7109bb6ad27e7603c417c526d0fd265fa34c64189d
sha512 e0d433d6b98578752f17ef1a0745e96300bd714e425ac0ff3cbce31f1ac8cdfc619a9cb7a1ec2f2d5417d21cb0814c8eb1e5a063f9f681c1a180abe9c15ab73b
ripemd-160 6e3201139af6a715307bb9c9b3aed4e22d5097aa

157067982 as geometric shapes

Circle

Radius = n
Diameter 314135964
Circumference 986887236.73075
Area 7.7504193367427E+16

Sphere

Radius = n
Volume 1.6231236331679E+25
Surface area 3.1001677346971E+17
Circumference 986887236.73075

Square

Length = n
Perimeter 628271928
Area 24670350969552324
Diagonal 222127670.35897

Cube

Length = n
Surface area 148022105817313944
Volume 3.8749222420193E+24
Space diagonal 272049725.06631

Equilateral Triangle

Length = n
Perimeter 471203946
Area 1.0682575329955E+16
Altitude 136024862.53316

Triangular Pyramid

Length = n
Surface area 1.0682575329955E+16
Volume 4.5666396565041E+23
Height 74042556.786324