157026072 (number)

157026072 is an even 9-digits composite number following 157026071 and preceding 157026073. In scientific notation, it is written as 1.57026072 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 44686080 positive integers (up to 157026072) that are relatively prime to 157026072.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-six thousand seventy-two

Notation

Scientific notation 1.57026072 × 10^8
Engineering notation 1.57026072 × 10^6

Prime Factorization of 157026072

Prime Factorization 2 × 2 × 2 × 21 × 271 × 3449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39256518
Product of the distinct prime numbers

The prime factorization of 157026072 is 2 × 2 × 2 × 21 × 271 × 3449. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 3, 33, 469, 646, 8348, 692, 51135, 44595, 765458, 343074, 4961632, 9913103, 24454810, 66485194, 929539167, 557430179, 5582573230, 4440941176

Basic calculations (n = 157026072)

Multiplication

n×y
n×2 314052144
n×3 471078216
n×4 628104288
n×5 785130360

Division

n÷y
n÷2 78513036
n÷3 52342024
n÷3 39256518
n÷5 31405214.4

Exponentiation

ny
n2 24657187287749184
n3 3.8718212663636E+24
n4 6.0797688494314E+32
n5 9.5468222109417E+40

Nth Root

y√n
2√n 12531.004429015
3√n 539.49893163375
4√n 111.9419690242
5√n 43.570681549692

Divisors of 157026072

1, 2, 4, 8, 21, 42, 84, 168, 271, 542, 1084, 2168, 3449, 5691, 6898, 11382, 13796, 22764, 27592, 45528, 72429, 144858, 289716, 579432, 934679, 1869358, 3738716, 7477432, 19628259, 39256518, 78513036, 157026072

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 -157026071
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 157026072 can be divided by 32 positive divisors. The sum of these divisors (counting 157026072) is 1, the average is 0.03125.

Base conversion 157026072

Base System Value
2 Binary 1001010111000000011100011000
3 Ternary 101221110202021110
4 Quaternary 21113000130120
5 Quinary 310144313242
6 Senary 23325340320
8 Octal 1127003430
10 Decimal 157026072
12 Duodecimal 447076a0
16 Hexadecimal 95c0718
20 Vigesimal 291853c
36 Base36 2lhm3c

Cryptographic Hash Functions

md5 d6392c7a223b9fcfe46ca8ed486e0947
sha1 55b84db8e31c55d58568cb3ac4c2859b8c41b8d5
sha256 2c27d1fdafbe93817bfce6b4a71ec2ecd4206842e284bdbe32caeaca78cebeb9
sha512 a4ec57f30de5560715c5688cfc56a9353b949c731943383a45f6341474124a96049d4e3f9342a284a75c6c9fa555bb37d2446db6c400a79a1dfb27e014c37279
ripemd-160 e43c90ded4ab1a0a552b4699f515d03cc2d87234

157026072 as geometric shapes

Circle

Radius = n
Diameter 314052144
Circumference 986623908.43452
Area 7.746283844138E+16

Sphere

Radius = n
Volume 1.6218246995227E+25
Surface area 3.0985135376552E+17
Circumference 986623908.43452

Square

Length = n
Perimeter 628104288
Area 24657187287749184
Diagonal 222068400.66857

Cube

Length = n
Surface area 147943123726495104
Volume 3.8718212663636E+24
Space diagonal 271977134.81697

Equilateral Triangle

Length = n
Perimeter 471078216
Area 1.0676875288531E+16
Altitude 135988567.40848

Triangular Pyramid

Length = n
Surface area 1.0676875288531E+16
Volume 4.5629851216466E+23
Height 74022800.222858