157022739 (number)

157022739 is an odd 9-digits composite number following 157022738 and preceding 157022740. In scientific notation, it is written as 1.57022739 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 104584680 positive integers (up to 157022739) that are relatively prime to 157022739.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-two thousand seven hundred thirty-nine

Notation

Scientific notation 1.57022739 × 10^8
Engineering notation 1.57022739 × 10^6

Prime Factorization of 157022739

Prime Factorization 27 × 3911 × 1487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157022739
Product of the distinct prime numbers

The prime factorization of 157022739 is 27 × 3911 × 1487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 15, 9, 119, 654, 3143, 6196, 40320, 22647, 820459, 222068, 5774267, 4283634, 2316997, 16127153, 679734702, 568504179, 2532483012, 1781166127

Basic calculations (n = 157022739)

Multiplication

n×y
n×2 314045478
n×3 471068217
n×4 628090956
n×5 785113695

Division

n÷y
n÷2 78511369.5
n÷3 52340913
n÷3 39255684.75
n÷5 31404547.8

Exponentiation

ny
n2 24656140563062121
n3 3.871574724381E+24
n4 6.0792526746548E+32
n5 9.5458090604737E+40

Nth Root

y√n
2√n 12530.871438172
3√n 539.49511451251
4√n 111.94137500572
5√n 43.570496583829

Divisors of 157022739

1, 27, 1487, 3911, 40149, 105597, 5815657, 157022739

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157022738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157022739 can be divided by 8 positive divisors. The sum of these divisors (counting 157022739) is 1, the average is 0.125.

Base conversion 157022739

Base System Value
2 Binary 1001010110111111101000010011
3 Ternary 101221110120201000
4 Quaternary 21112333220103
5 Quinary 310144211424
6 Senary 23325313043
8 Octal 1126775023
10 Decimal 157022739
12 Duodecimal 44705783
16 Hexadecimal 95bfa13
20 Vigesimal 2917ggj
36 Base36 2lhjir

Cryptographic Hash Functions

md5 dd57bf3d5945cd5258975206206f9549
sha1 fcc6cabcbbbd32d71e82ac1dc3c7523c23e1c621
sha256 4cf44534790505d42a6d4163ebd2f9d6e486386adb4dc76ab444066e5793c362
sha512 b07d9d66a38dbf8a3d9af47c4c8d6e4b22826036505c1548e3c762c0d909e5f1d8bac7349fa84c688dd3adffa9c596fae072f90fe5ad1b3aa5d919499041aba9
ripemd-160 1e38474d36a35d85cc4b82ba6d2b4e24213126cd

157022739 as geometric shapes

Circle

Radius = n
Diameter 314045478
Circumference 986602966.5779
Area 7.7459550058793E+16

Sphere

Radius = n
Volume 1.6217214282586E+25
Surface area 3.0983820023517E+17
Circumference 986602966.5779

Square

Length = n
Perimeter 628090956
Area 24656140563062121
Diagonal 222063687.09477

Cube

Length = n
Surface area 147936843378372726
Volume 3.871574724381E+24
Space diagonal 271971361.89163

Equilateral Triangle

Length = n
Perimeter 471068217
Area 1.0676422043446E+16
Altitude 135985680.94581

Triangular Pyramid

Length = n
Surface area 1.0676422043446E+16
Volume 4.5626945691338E+23
Height 74021229.03159