138757987, one hundred thirty-eight million seven hundred fifty-seven thousand nine hundred eighty-seven: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

138757987 has 2 divisors, whose sum is 138757988
The reverse of 138757987 is 789757831
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 55
Digital Root 1

Name

Name	one hundred thirty-eight million seven hundred fifty-seven thousand nine hundred eighty-seven

Notation

Scientific notation	1.38757987 × 10^8
Engineering notation	1.38757987 × 10^6

Prime Factorization of 138757987

Prime Factorization 138757987

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	138757987	Product of the distinct prime numbers

The prime factorization of 138757987 is 138757987. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 8, 65, 3, 429, 337, 172, 2602, 76612, 84075, 71077, 625211, 8170389, 3968565, 14631608, 93306500, 203037149, 726850060, 2508194132, 9383954604

Basic calculations (n = 138757987)

Multiplication

n×y

n×2	277515974
n×3	416273961
n×4	555031948
n×5	693789935

Division

n÷y

n÷2	69378993.5
n÷3	46252662.333333
n÷3	34689496.75
n÷5	27751597.4

Exponentiation

n^y

n²	19253778956292169
n³	2.6716156101181E+24
n⁴	3.7070800409776E+32
n⁵	5.1438696413393E+40

Nth Root

^y√n

²√n	11779.55801378
³√n	517.70933614352
⁴√n	108.53367225787
⁵√n	42.506133135083

Divisors of 138757987

1, 138757987

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	138757988	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	69378994	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	11779.558056226	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999855864	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138757987 can be divided by 2 positive divisors. The sum of these divisors (counting 138757987) is 138757988, the average is 69378994.

Base conversion 138757987

Base	System	Value
2	Binary	1000010001010100011101100011
3	Ternary	100200002122011201
4	Quaternary	20101110131203
5	Quinary	241010223422
6	Senary	21434022031
8	Octal	1021243543
10	Decimal	138757987
12	Duodecimal	3a577917
16	Hexadecimal	8454763
20	Vigesimal	2374ej7
36	Base36	2am2cj

Cryptographic Hash Functions

md5	8a0c226165fae6fe58f42860d9ae3c3a
sha1	5b9dadc1ef68aa75ebb70222da7351ee31f3e745
sha256	9c4f0ca76275fdb618cb081dbfa027b0ddc87315e4ee627ad16e10e6bda6f9cc
sha512	97d18960b8ad19cfa9400a0f5b3e79d1ec493bd6f2c3beca62930fb91a16215a0785dd87c16e732d4de91ca1302fae02ad964137411b78829f3296fb3a6c7ead
ripemd-160	79cd29b4a5c83abc13d69eb5191691af2c7a396c

138757987 as geometric shapes

Circle

Radius = n

Diameter	277515974
Circumference	871842145.17222
Area	6.0487530522929E+16

Sphere

Radius = n

Volume	1.1190837298617E+25
Surface area	2.4195012209172E+17
Circumference	871842145.17222

Square

Length = n

Perimeter	555031948
Area	19253778956292169
Diagonal	196233427.10299

Cube

Length = n

Surface area	115522673737753014
Volume	2.6716156101181E+24
Space diagonal	240335883.43998

Equilateral Triangle

Length = n

Perimeter	416273961
Area	8.3371308474996E+15
Altitude	120167941.71999

Triangular Pyramid

Length = n

Surface area	8.3371308474996E+15
Volume	3.1485291910639E+23
Height	65411142.367663