157049343 (number)

157049343 is an odd 9-digits composite number following 157049342 and preceding 157049344. In scientific notation, it is written as 1.57049343 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 94424400 positive integers (up to 157049343) that are relatively prime to 157049343.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-nine thousand three hundred forty-three

Notation

Scientific notation 1.57049343 × 10^8
Engineering notation 1.57049343 × 10^6

Prime Factorization of 157049343

Prime Factorization 9 × 11 × 127 × 12491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157049343
Product of the distinct prime numbers

The prime factorization of 157049343 is 9 × 11 × 127 × 12491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 33, 60, 842, 970, 2062, 3223, 56716, 43782, 366149, 43521, 5791782, 1710304, 65793588, 72742755, 946969236, 100962203, 6229047881, 692062875

Basic calculations (n = 157049343)

Multiplication

n×y
n×2 314098686
n×3 471148029
n×4 628197372
n×5 785246715

Division

n÷y
n÷2 78524671.5
n÷3 52349781
n÷3 39262335.75
n÷5 31409868.6

Exponentiation

ny
n2 24664496136731649
n3 3.8735429136997E+24
n4 6.0833736967885E+32
n5 9.5538984230412E+40

Nth Root

y√n
2√n 12531.932931515
3√n 539.52558126234
4√n 111.94611619666
5√n 43.571972893502

Divisors of 157049343

1, 9, 11, 99, 127, 1143, 1397, 12491, 12573, 112419, 137401, 1236609, 1586357, 14277213, 17449927, 157049343

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 -157049342
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 157049343 can be divided by 16 positive divisors. The sum of these divisors (counting 157049343) is 1, the average is 0.0625.

Base conversion 157049343

Base System Value
2 Binary 1001010111000110000111111111
3 Ternary 101221111221012100
4 Quaternary 21113012013333
5 Quinary 310201034333
6 Senary 23330040143
8 Octal 1127060777
10 Decimal 157049343
12 Duodecimal 44719053
16 Hexadecimal 95c61ff
20 Vigesimal 291b373
36 Base36 2li41r

Cryptographic Hash Functions

md5 dc0d45b6ffe85ed0d7838d3046331335
sha1 d4b9f14fc801d1fa9cbb3b446248ecd8484b5e87
sha256 c282275b42a3eb9ee4ef3b1b86f7832ff426c94744cef65785888724fbe5774e
sha512 f0937e3452fd2db2fdcdbc2f482e5257440541e8b7ce4330cfc7e3d39cc073a100d2ae43f16642512155a1d306b59e4c1fab09c46b5a5c67d93600bab84a650b
ripemd-160 d553ef857f48ad36edc2057b217afc7e552dc6da

157049343 as geometric shapes

Circle

Radius = n
Diameter 314098686
Circumference 986770124.43981
Area 7.748579986765E+16

Sphere

Radius = n
Volume 1.6225458614725E+25
Surface area 3.099431994706E+17
Circumference 986770124.43981

Square

Length = n
Perimeter 628197372
Area 24664496136731649
Diagonal 222101310.83238

Cube

Length = n
Surface area 147986976820389894
Volume 3.8735429136997E+24
Space diagonal 272017441.37131

Equilateral Triangle

Length = n
Perimeter 471148029
Area 1.0680040112976E+16
Altitude 136008720.68566

Triangular Pyramid

Length = n
Surface area 1.0680040112976E+16
Volume 4.5650141024903E+23
Height 74033770.277461