137804905 (number)

137804905 is an odd 9-digits composite number following 137804904 and preceding 137804906. In scientific notation, it is written as 1.37804905 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 93542400 positive integers (up to 137804905) that are relatively prime to 137804905.

Interesting facts

Basic properties

Name

Name one hundred thirty-seven million eight hundred four thousand nine hundred five

Notation

Scientific notation 1.37804905 × 10^8
Engineering notation 1.37804905 × 10^6

Prime Factorization of 137804905

Prime Factorization 245 × 101 × 5569

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 137804905
Product of the distinct prime numbers

The prime factorization of 137804905 is 245 × 101 × 5569. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 6, 68, 63, 147, 818, 1395, 3869, 17270, 58504, 192036, 47626, 3923021, 6566408, 53737563, 95492137, 547541727, 597294512, 313701621, 7791424682

Basic calculations (n = 137804905)

Multiplication

n×y
n×2 275609810
n×3 413414715
n×4 551219620
n×5 689024525

Division

n÷y
n÷2 68902452.5
n÷3 45934968.333333
n÷3 34451226.25
n÷5 27560981

Exponentiation

ny
n2 18990191842059025
n3 2.6169415827267E+24
n4 3.6062738619821E+32
n5 4.9696222695442E+40

Nth Root

y√n
2√n 11739.033392916
3√n 516.52128803725
4√n 108.34681994833
5√n 42.447579970618

Divisors of 137804905

1, 101, 245, 5569, 24745, 562469, 1364405, 137804905

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 -137804904
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 137804905 can be divided by 8 positive divisors. The sum of these divisors (counting 137804905) is 1, the average is 0.125.

Base conversion 137804905

Base System Value
2 Binary 1000001101101011110001101001
3 Ternary 100121022012210101
4 Quaternary 20031223301221
5 Quinary 240234224110
6 Senary 21401345401
8 Octal 1015536151
10 Decimal 137804905
12 Duodecimal 3a198261
16 Hexadecimal 836bc69
20 Vigesimal 2315c55
36 Base36 2a1my1

Cryptographic Hash Functions

md5 1b546056b9f8a17ad6c8a0137102610f
sha1 d8e25cf8b315eb39993db16d550b0f5716dc004e
sha256 6fe02f7f1141b3d0342c7c4f6ff3d80e289f89573b5e90d310283d030983ecad
sha512 3515816dd04497ecad2fdc7b98fcf0640dfc1e3ab6bcc7fc8e43a56780012cd311af903daf6ab058eb4d6e102b09bd036902434524e6dd36e7f4b1f85f81951a
ripemd-160 90662501986d7ce81c47e66e9eaed0ae67c9447b

137804905 as geometric shapes

Circle

Radius = n
Diameter 275609810
Circumference 865853754.35328
Area 5.9659447181273E+16

Sphere

Radius = n
Volume 1.0961819268224E+25
Surface area 2.3863778872509E+17
Circumference 865853754.35328

Square

Length = n
Perimeter 551219620
Area 18990191842059025
Diagonal 194885565.61254

Cube

Length = n
Surface area 113941151052354150
Volume 2.6169415827267E+24
Space diagonal 238685096.9922

Equilateral Triangle

Length = n
Perimeter 413414715
Area 8.2229942789816E+15
Altitude 119342548.4961

Triangular Pyramid

Length = n
Surface area 8.2229942789816E+15
Volume 3.0840952318585E+23
Height 64961855.204179