115087998 (number)

115087998 is an even 9-digits composite number following 115087997 and preceding 115087999. In scientific notation, it is written as 1.15087998 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 36609408 positive integers (up to 115087998) that are relatively prime to 115087998.

Interesting facts

Basic properties

Name

Name one hundred fifteen million eighty-seven thousand nine hundred ninety-eight

Notation

Scientific notation 1.15087998 × 10^8
Engineering notation 1.15087998 × 10^6

Prime Factorization of 115087998

Prime Factorization 2 × 3 × 23 × 1297 × 643

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 115087998
Product of the distinct prime numbers

The prime factorization of 115087998 is 2 × 3 × 23 × 1297 × 643. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 3, 26, 240, 699, 5983, 5672, 51352, 63289, 662550, 225270, 1541239, 2548046, 36702785, 6732471, 103927190, 657413287, 3666813506, 8628196979

Basic calculations (n = 115087998)

Multiplication

n×y
n×2 230175996
n×3 345263994
n×4 460351992
n×5 575439990

Division

n÷y
n÷2 57543999
n÷3 38362666
n÷3 28771999.5
n÷5 23017599.6

Exponentiation

ny
n2 13245247283648004
n3 1.52436899289E+24
n4 1.7543657560498E+32
n5 2.0190644262353E+40

Nth Root

y√n
2√n 10727.907438079
3√n 486.41841898001
4√n 103.57561217815
5√n 40.945483809801

Divisors of 115087998

1, 2, 3, 6, 23, 46, 69, 138, 643, 1286, 1297, 1929, 2594, 3858, 3891, 7782, 14789, 29578, 29831, 44367, 59662, 88734, 89493, 178986, 833971, 1667942, 2501913, 5003826, 19181333, 38362666, 57543999, 115087998

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115087997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115087998 can be divided by 32 positive divisors. The sum of these divisors (counting 115087998) is 1, the average is 0.03125.

Base conversion 115087998

Base System Value
2 Binary 110110111000001101001111110
3 Ternary 22000120002001110
4 Quaternary 12313001221332
5 Quinary 213430303443
6 Senary 15230422450
8 Octal 667015176
10 Decimal 115087998
12 Duodecimal 32661a26
16 Hexadecimal 6dc1a7e
20 Vigesimal 1fj5jji
36 Base36 1wiqgu

Cryptographic Hash Functions

md5 e2c8aeb2522bf0ed8cd582d12364464e
sha1 51c9d9d076c73439c7e11577fe72caac280c9843
sha256 8ace1cef4d0ffb0661833d8c2783ecad309f8a7d2161619da632ba438623ae27
sha512 1c507b4c795b9e0e98b34f70a8bceed8524a36c99ab91ba4e33c03a4b1a0ea934b6bc5e25ef84760a05ef1b77db1abd8ab9a18e9b121932c2f80752c401618d9
ripemd-160 cf110ee61077c9e7efc8d0bb0a75a0642c46c345

115087998 as geometric shapes

Circle

Radius = n
Diameter 230175996
Circumference 723119218.06631
Area 4.1611171561289E+16

Sphere

Radius = n
Volume 6.3852619058977E+24
Surface area 1.6644468624515E+17
Circumference 723119218.06631

Square

Length = n
Perimeter 460351992
Area 13245247283648004
Diagonal 162759007.63797

Cube

Length = n
Surface area 79471483701888024
Volume 1.52436899289E+24
Space diagonal 199338259.87739

Equilateral Triangle

Length = n
Perimeter 345263994
Area 5.735360313523E+15
Altitude 99669129.938693

Triangular Pyramid

Length = n
Surface area 5.735360313523E+15
Volume 1.796486086505E+23
Height 54253002.545989