138308977 (number)

138308977 is an odd 9-digits prime number following 138308976 and preceding 138308978. In scientific notation, it is written as 1.38308977 × 10^8. The sum of its digits is 46. It has a total of 1 prime factors and 2 positive divisors. There are 138308976 positive integers (up to 138308977) that are relatively prime to 138308977.

Interesting facts

Basic properties

Name

Name one hundred thirty-eight million three hundred eight thousand nine hundred seventy-seven

Notation

Scientific notation 1.38308977 × 10^8
Engineering notation 1.38308977 × 10^6

Prime Factorization of 138308977

Prime Factorization 138308977

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 138308977
Product of the distinct prime numbers

The prime factorization of 138308977 is 138308977. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 3, 71, 68, 825, 72, 9321, 8731, 68156, 86862, 849788, 793895, 5942016, 7490476, 56960649, 21250567, 380753930, 180028811, 4252107829, 3255529596

Basic calculations (n = 138308977)

Multiplication

n×y
n×2 276617954
n×3 414926931
n×4 553235908
n×5 691544885

Division

n÷y
n÷2 69154488.5
n÷3 46102992.333333
n÷3 34577244.25
n÷5 27661795.4

Exponentiation

ny
n2 19129373118786529
n3 2.6457640267107E+24
n4 3.6593291591775E+32
n5 5.0611807251211E+40

Nth Root

y√n
2√n 11760.483706039
3√n 517.15031040624
4√n 108.44576389163
5√n 42.478588153737

Divisors of 138308977

1, 138308977

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 138308978
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 69154489
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11760.483748554
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999855396
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 138308977 can be divided by 2 positive divisors. The sum of these divisors (counting 138308977) is 138308978, the average is 69154489.

Base conversion 138308977

Base System Value
2 Binary 1000001111100110110101110001
3 Ternary 100122020211020201
4 Quaternary 20033212311301
5 Quinary 240401341402
6 Senary 21420235201
8 Octal 1017466561
10 Decimal 138308977
12 Duodecimal 3a39bb01
16 Hexadecimal 83e6d71
20 Vigesimal 2348c8h
36 Base36 2acfw1

Cryptographic Hash Functions

md5 29fe44c9cc24c89ab60484811af0dc72
sha1 72571b34650d7d382f579d630512e06770246c8f
sha256 c874036470870e6d875e70320554b8c028ce27cd5a22dc6fca59f58291260a48
sha512 59251ab6bffc4939cb29c11f9f9d82f4b68f8de0259547025321e21d2c20b8fb3e18591d7283ff6ffe7969dcfbbd19ff208f87df222b0909b4e8363c30dc88d6
ripemd-160 00b93223cbce549018decf747ba2a1c50b69966c

138308977 as geometric shapes

Circle

Radius = n
Diameter 276617954
Circumference 869020932.13744
Area 6.0096698057758E+16

Sphere

Radius = n
Volume 1.1082550439262E+25
Surface area 2.4038679223103E+17
Circumference 869020932.13744

Square

Length = n
Perimeter 553235908
Area 19129373118786529
Diagonal 195598431.07135

Cube

Length = n
Surface area 114776238712719174
Volume 2.6457640267107E+24
Space diagonal 239558175.30688

Equilateral Triangle

Length = n
Perimeter 414926931
Area 8.2832615396701E+15
Altitude 119779087.65344

Triangular Pyramid

Length = n
Surface area 8.2832615396701E+15
Volume 3.1180628078442E+23
Height 65199477.023783