157047368 (number)

157047368 is an even 9-digits composite number following 157047367 and preceding 157047369. In scientific notation, it is written as 1.57047368 × 10^8. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 78340608 positive integers (up to 157047368) that are relatively prime to 157047368.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57047368 × 10^8
Engineering notation 1.57047368 × 10^6

Prime Factorization of 157047368

Prime Factorization 2 × 2 × 2 × 433 × 45337

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39261842
Product of the distinct prime numbers

The prime factorization of 157047368 is 2 × 2 × 2 × 433 × 45337. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 71, 84, 54, 831, 9528, 2667, 23859, 13867, 897547, 80046, 3962094, 2248573, 3121119, 74992312, 13911297, 525238984, 9532798818, 562191002

Basic calculations (n = 157047368)

Multiplication

n×y
n×2 314094736
n×3 471142104
n×4 628189472
n×5 785236840

Division

n÷y
n÷2 78523684
n÷3 52349122.666667
n÷3 39261842
n÷5 31409473.6

Exponentiation

ny
n2 24663875795727424
n3 3.8733967783979E+24
n4 6.0830676926707E+32
n5 9.5532977049976E+40

Nth Root

y√n
2√n 12531.85413257
3√n 539.52331962178
4√n 111.94576424577
5√n 43.57186330364

Divisors of 157047368

1, 2, 4, 8, 433, 866, 1732, 3464, 45337, 90674, 181348, 362696, 19630921, 39261842, 78523684, 157047368

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 -157047367
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 157047368 can be divided by 16 positive divisors. The sum of these divisors (counting 157047368) is 1, the average is 0.0625.

Base conversion 157047368

Base System Value
2 Binary 1001010111000101101001001000
3 Ternary 101221111211111012
4 Quaternary 21113011221020
5 Quinary 310201003433
6 Senary 23330023052
8 Octal 1127055110
10 Decimal 157047368
12 Duodecimal 44717a88
16 Hexadecimal 95c5a48
20 Vigesimal 291ai88
36 Base36 2li2iw

Cryptographic Hash Functions

md5 8989c8f70947e5ad579326d55dee2f9d
sha1 7b1fd7c731be041dec782fcdfdcce08c43252e25
sha256 8111286502766c9d6868d289da3c61e4ea09a17b71987742a5d7e79ff34d6dd7
sha512 d8fae10811374af0cacd6d29b4bfaaa36096be7649fc0f09ad542dea39c7fa7c84a4fcc7976ee8af786995f93f27f96c688746e7de163c4570b7d2abf6dabf8d
ripemd-160 a751506e3ac65d904fb6590c30245d0bf08b8609

157047368 as geometric shapes

Circle

Radius = n
Diameter 314094736
Circumference 986757715.14883
Area 7.7483851008908E+16

Sphere

Radius = n
Volume 1.6224846484604E+25
Surface area 3.0993540403563E+17
Circumference 986757715.14883

Square

Length = n
Perimeter 628189472
Area 24663875795727424
Diagonal 222098517.7606

Cube

Length = n
Surface area 147983254774364544
Volume 3.8733967783979E+24
Space diagonal 272014020.57097

Equilateral Triangle

Length = n
Perimeter 471142104
Area 1.0679771497442E+16
Altitude 136007010.28548

Triangular Pyramid

Length = n
Surface area 1.0679771497442E+16
Volume 4.5648418803855E+23
Height 74032839.253533