157088840 (number)

157088840 is an even 9-digits composite number following 157088839 and preceding 157088841. In scientific notation, it is written as 1.57088840 × 10^8. The sum of its digits is 41. It has a total of 8 prime factors and 96 positive divisors. There are 58125312 positive integers (up to 157088840) that are relatively prime to 157088840.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million eighty-eight thousand eight hundred forty

Notation

Scientific notation 1.57088840 × 10^8
Engineering notation 1.57088840 × 10^6

Prime Factorization of 157088840

Prime Factorization 2 × 2 × 2 × 5 × 17 × 17 × 107 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2310130
Product of the distinct prime numbers

The prime factorization of 157088840 is 2 × 2 × 2 × 5 × 17 × 17 × 107 × 127. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157088840)

Multiplication

n×y
n×2 314177680
n×3 471266520
n×4 628355360
n×5 785444200

Division

n÷y
n÷2 78544420
n÷3 52362946.666667
n÷3 39272210
n÷5 31417768

Exponentiation

ny
n2 24676903652545600
n3 3.8764661695702E+24
n4 6.0894957387702E+32
n5 9.5659182178835E+40

Nth Root

y√n
2√n 12533.508686717
3√n 539.57080665734
4√n 111.95315398289
5√n 43.574164292819

Divisors of 157088840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157088839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157088840 can be divided by 96 positive divisors. The sum of these divisors (counting 157088840) is 1, the average is 0.010416666666667.

Base conversion 157088840

Base System Value
2 Binary 1001010111001111110001001000
3 Ternary 101221120221101012
4 Quaternary 21113033301020
5 Quinary 310203320330
6 Senary 23330543052
8 Octal 1127176110
10 Decimal 157088840
12 Duodecimal 44737a88
16 Hexadecimal 95cfc48
20 Vigesimal 291g220
36 Base36 2liyiw

Cryptographic Hash Functions

md5 e3d2a6f9495a8ea5337a6f36347cff43
sha1 fb9d8cc8873eb97b770614b1e01bf960d451fdd1
sha256 bed89b3f0b93ecf9dd9d8d083afc20fcd6bf55c0bbb06ea691bf3bd2baf69490
sha512 ed08c652dc376768a1b8f8476aa1f08933841e6e662a4993c3c1200b62b0dcb79f0164900cea0fa6d2b77745fd968c2e4fb6bd1685046b99b710b1acfb325621
ripemd-160 2d31ada94f0a8a492907f2669ded37ee2abcbe71

157088840 as geometric shapes

Circle

Radius = n
Diameter 314177680
Circumference 987018291.40988
Area 7.752477922818E+16

Sphere

Radius = n
Volume 1.6237703520281E+25
Surface area 3.1009911691272E+17
Circumference 987018291.40988

Square

Length = n
Perimeter 628355360
Area 24676903652545600
Diagonal 222157168.02546

Cube

Length = n
Surface area 148061421915273600
Volume 3.8764661695702E+24
Space diagonal 272085852.18206

Equilateral Triangle

Length = n
Perimeter 471266520
Area 1.0685412724923E+16
Altitude 136042926.09103

Triangular Pyramid

Length = n
Surface area 1.0685412724923E+16
Volume 4.5684591925722E+23
Height 74052389.341819