138792237 (number)

138792237 is an odd 9-digits composite number following 138792236 and preceding 138792238. In scientific notation, it is written as 1.38792237 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 92528156 positive integers (up to 138792237) that are relatively prime to 138792237.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million seven hundred ninety-two thousand two hundred thirty-seven

Notation

Scientific notation 1.38792237 × 10^8
Engineering notation 1.38792237 × 10^6

Prime Factorization of 138792237

Prime Factorization 3 × 46264079

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 138792237
Product of the distinct prime numbers

The prime factorization of 138792237 is 3 × 46264079. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 100, 90, 786, 746, 9663, 8054, 9082, 61411, 87373, 903019, 9909384, 7500154, 74463606, 26108128, 461600100, 720974106, 1884768077, 1774174701

Basic calculations (n = 138792237)

Multiplication

n×y
n×2 277584474
n×3 416376711
n×4 555168948
n×5 693961185

Division

n÷y
n÷2 69396118.5
n÷3 46264079
n÷3 34698059.25
n÷5 27758447.4

Exponentiation

ny
n2 19263285051464169
n3 2.6735944242614E+24
n4 3.7107415097396E+32
n5 5.1502211506552E+40

Nth Root

y√n
2√n 11781.011713771
3√n 517.75192849307
4√n 108.5403690512
5√n 42.508231308131

Divisors of 138792237

1, 3, 46264079, 138792237

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 -138792236
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 138792237 can be divided by 4 positive divisors. The sum of these divisors (counting 138792237) is 1, the average is 0.25.

Base conversion 138792237

Base System Value
2 Binary 1000010001011100110100101101
3 Ternary 100200011101011020
4 Quaternary 20101130310231
5 Quinary 241012322422
6 Senary 21434444353
8 Octal 1021346455
10 Decimal 138792237
12 Duodecimal 3a5936b9
16 Hexadecimal 845cd2d
20 Vigesimal 23790bh
36 Base36 2amsrx

Cryptographic Hash Functions

md5 2cfa26a933e545bf6c995b119f9ca08a
sha1 2e516f1e4e6e06fb07adb17a47e17f007b54c570
sha256 aa755500c61bf3cd3e8956b727a94dbb157d8762b1b52a2d9e6d4162334620fe
sha512 69d105a6c301b192fbbf21870161a9d4275c13aed8de3ad3b371d56605268b8d7ceb0f7cee5f7f0a0bd4add2af27a70134923e2e465bb4ee09b359e60989d175
ripemd-160 54818ab555893b56fa1f6e99e8815fbca5a1df11

138792237 as geometric shapes

Circle

Radius = n
Diameter 277584474
Circumference 872057344.26899
Area 6.0517394801686E+16

Sphere

Radius = n
Volume 1.1199126135918E+25
Surface area 2.4206957920674E+17
Circumference 872057344.26899

Square

Length = n
Perimeter 555168948
Area 19263285051464169
Diagonal 196281863.9175

Cube

Length = n
Surface area 115579710308785014
Volume 2.6735944242614E+24
Space diagonal 240395206.18014

Equilateral Triangle

Length = n
Perimeter 416376711
Area 8.3412471074545E+15
Altitude 120197603.09007

Triangular Pyramid

Length = n
Surface area 8.3412471074545E+15
Volume 3.1508612458963E+23
Height 65427287.9725