157046168 (number)

157046168 is an even 9-digits composite number following 157046167 and preceding 157046169. In scientific notation, it is written as 1.57046168 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 16 positive divisors. There are 77904288 positive integers (up to 157046168) that are relatively prime to 157046168.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-six thousand one hundred sixty-eight

Notation

Scientific notation 1.57046168 × 10^8
Engineering notation 1.57046168 × 10^6

Prime Factorization of 157046168

Prime Factorization 2 × 2 × 2 × 127 × 154573

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39261542
Product of the distinct prime numbers

The prime factorization of 157046168 is 2 × 2 × 2 × 127 × 154573. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 25, 17, 286, 175, 7853, 3463, 36813, 65058, 243299, 895251, 230763, 3800655, 57415427, 82458445, 909291706, 62702836, 3136537270, 3803519377

Basic calculations (n = 157046168)

Multiplication

n×y
n×2 314092336
n×3 471138504
n×4 628184672
n×5 785230840

Division

n÷y
n÷2 78523084
n÷3 52348722.666667
n÷3 39261542
n÷5 31409233.6

Exponentiation

ny
n2 24663498883484224
n3 3.8733079891235E+24
n4 6.0828817717563E+32
n5 9.5529327265137E+40

Nth Root

y√n
2√n 12531.806254487
3√n 539.52194545117
4√n 111.94555040057
5√n 43.571796716856

Divisors of 157046168

1, 2, 4, 8, 127, 254, 508, 1016, 154573, 309146, 618292, 1236584, 19630771, 39261542, 78523084, 157046168

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157046167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157046168 can be divided by 16 positive divisors. The sum of these divisors (counting 157046168) is 1, the average is 0.0625.

Base conversion 157046168

Base System Value
2 Binary 1001010111000101010110011000
3 Ternary 101221111202211202
4 Quaternary 21113011112120
5 Quinary 310200434133
6 Senary 23330013332
8 Octal 1127052630
10 Decimal 157046168
12 Duodecimal 44717248
16 Hexadecimal 95c5598
20 Vigesimal 291af88
36 Base36 2li1lk

Cryptographic Hash Functions

md5 a2bad364d107f5dc181b7d4bfd74888e
sha1 6aca20c34dda9fe13c31d8cf46ceaeddac2f1e3e
sha256 52f8152a6a5b50208ec97875b1204c141dfed2ed0615fd04d7d0270cdf35cb10
sha512 b68b08f76b1dd8707bddcdbfe859c0536db82993909b34d9855d14228f2f60dcb772703d319ccc17cdcc10a4250a3ca6a95e5c1710a08e9363425dfb2f6bd5a8
ripemd-160 9054d36de397f18360ebf00bff78aacf95973856

157046168 as geometric shapes

Circle

Radius = n
Diameter 314092336
Circumference 986750175.32646
Area 7.7482666904174E+16

Sphere

Radius = n
Volume 1.6224474564961E+25
Surface area 3.099306676167E+17
Circumference 986750175.32646

Square

Length = n
Perimeter 628184672
Area 24663498883484224
Diagonal 222096820.70432

Cube

Length = n
Surface area 147980993300905344
Volume 3.8733079891235E+24
Space diagonal 272011942.11

Equilateral Triangle

Length = n
Perimeter 471138504
Area 1.0679608289653E+16
Altitude 136005971.055

Triangular Pyramid

Length = n
Surface area 1.0679608289653E+16
Volume 4.5647372412221E+23
Height 74032273.568108