157047056 (number)

157047056 is an even 9-digits composite number following 157047055 and preceding 157047057. In scientific notation, it is written as 1.57047056 × 10^8. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 75146240 positive integers (up to 157047056) that are relatively prime to 157047056.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57047056 × 10^8
Engineering notation 1.57047056 × 10^6

Prime Factorization of 157047056

Prime Factorization 2 × 2 × 2 × 2 × 41 × 53 × 4517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19630882
Product of the distinct prime numbers

The prime factorization of 157047056 is 2 × 2 × 2 × 2 × 41 × 53 × 4517. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 4, 48, 91, 984, 373, 5289, 5487, 54648, 29230, 92161, 43195, 4660845, 6580719, 31041296, 98239053, 719442583, 515347912, 2579688890, 2252217596

Basic calculations (n = 157047056)

Multiplication

n×y
n×2 314094112
n×3 471141168
n×4 628188224
n×5 785235280

Division

n÷y
n÷2 78523528
n÷3 52349018.666667
n÷3 39261764
n÷5 31409411.2

Exponentiation

ny
n2 24663777798267136
n3 3.873373693056E+24
n4 6.0830193528229E+32
n5 9.5532028095187E+40

Nth Root

y√n
2√n 12531.841684286
3√n 539.5229623381
4√n 111.94570864614
5√n 43.571845991115

Divisors of 157047056

1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 2173, 4346, 4517, 8692, 9034, 17384, 18068, 34768, 36136, 72272, 185197, 239401, 370394, 478802, 740788, 957604, 1481576, 1915208, 2963152, 3830416, 9815441, 19630882, 39261764, 78523528, 157047056

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157047055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157047056 can be divided by 40 positive divisors. The sum of these divisors (counting 157047056) is 1, the average is 0.025.

Base conversion 157047056

Base System Value
2 Binary 1001010111000101100100010000
3 Ternary 101221111211001122
4 Quaternary 21113011210100
5 Quinary 310201001211
6 Senary 23330021412
8 Octal 1127054420
10 Decimal 157047056
12 Duodecimal 44717868
16 Hexadecimal 95c5910
20 Vigesimal 291ahcg
36 Base36 2li2a8

Cryptographic Hash Functions

md5 a642de48e4222eff65e161a4e387d411
sha1 2bd177096a121b553270860174aaef8186c3d18e
sha256 48540db9c58cc535e3621645a9b8ac9a75d062e7b56f2950d287ddacf6879960
sha512 e435f46c7cc2405f8d6528d1868070cb4a4e3f863829d4f7fb557fb62fb3fec2aba09ba60a9d1446e1eb5e7e33df625626bd7a960c7568f66480c2611ec434a3
ripemd-160 d731c52db3b3959fe53b0dfef86027227028b834

157047056 as geometric shapes

Circle

Radius = n
Diameter 314094112
Circumference 986755754.79501
Area 7.7483543140807E+16

Sphere

Radius = n
Volume 1.622474978495E+25
Surface area 3.0993417256323E+17
Circumference 986755754.79501

Square

Length = n
Perimeter 628188224
Area 24663777798267136
Diagonal 222098076.52597

Cube

Length = n
Surface area 147982666789602816
Volume 3.873373693056E+24
Space diagonal 272013480.17111

Equilateral Triangle

Length = n
Perimeter 471141168
Area 1.0679729063297E+16
Altitude 136006740.08556

Triangular Pyramid

Length = n
Surface area 1.0679729063297E+16
Volume 4.5648146740491E+23
Height 74032692.175322