137993857 (number)

137993857 is an odd 9-digits composite number following 137993856 and preceding 137993858. In scientific notation, it is written as 1.37993857 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 137231280 positive integers (up to 137993857) that are relatively prime to 137993857.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million nine hundred ninety-three thousand eight hundred fifty-seven

Notation

Scientific notation 1.37993857 × 10^8
Engineering notation 1.37993857 × 10^6

Prime Factorization of 137993857

Prime Factorization 181 × 762397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 137993857
Product of the distinct prime numbers

The prime factorization of 137993857 is 181 × 762397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 137993857)

Multiplication

n×y
n×2 275987714
n×3 413981571
n×4 551975428
n×5 689969285

Division

n÷y
n÷2 68996928.5
n÷3 45997952.333333
n÷3 34498464.25
n÷5 27598771.4

Exponentiation

ny
n2 19042304569736449
n3 2.6277210537467E+24
n4 3.6260936332661E+32
n5 5.0037864629753E+40

Nth Root

y√n
2√n 11747.078658118
3√n 516.75725727974
4√n 108.38394096045
5√n 42.459214040934

Divisors of 137993857

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -137993856
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 137993857 can be divided by 4 positive divisors. The sum of these divisors (counting 137993857) is 1, the average is 0.25.

Base conversion 137993857

Base System Value
2 Binary 1000001110011001111010000001
3 Ternary 100121122210222121
4 Quaternary 20032121322001
5 Quinary 240311300412
6 Senary 21405404241
8 Octal 1016317201
10 Decimal 137993857
12 Duodecimal 3a269681
16 Hexadecimal 8399e81
20 Vigesimal 23294ch
36 Base36 2a5oqp

Cryptographic Hash Functions

md5 eda949ae7f034e786230aff0cb492b6c
sha1 0e69f5dc9bbed91f003f6f3284ce67298876c8b2
sha256 51177d4c424da4f64e372086d841933f48b567a53459b67ab6a82746ac75f82f
sha512 d8f6de3724a8c5087bfef05daa9dd3ae01f1a4c947b0b1658cb4bd5703100fee47e15e6a4b36e0d68c30f0df929704e33f239cf2265ed3925da0757fb30eb2db
ripemd-160 aea5bb998d4b482fb81755136ecc1c296c00ee14

137993857 as geometric shapes

Circle

Radius = n
Diameter 275987714
Circumference 867040974.78344
Area 5.9823164143703E+16

Sphere

Radius = n
Volume 1.1006972210845E+25
Surface area 2.3929265657481E+17
Circumference 867040974.78344

Square

Length = n
Perimeter 551975428
Area 19042304569736449
Diagonal 195152784.09357

Cube

Length = n
Surface area 114253827418418694
Volume 2.6277210537467E+24
Space diagonal 239012371.45639

Equilateral Triangle

Length = n
Perimeter 413981571
Area 8.2455597519961E+15
Altitude 119506185.7282

Triangular Pyramid

Length = n
Surface area 8.2455597519961E+15
Volume 3.0967989602849E+23
Height 65050928.031191