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

123899085 (number)

123899085 is an odd 9-digits composite number following 123899084 and preceding 123899086. In scientific notation, it is written as 1.23899085 × 10^8. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 66079440 positive integers (up to 123899085) that are relatively prime to 123899085.

Interesting facts

123899085 has 4 divisors, whose sum is 124816992
The reverse of 123899085 is 580998321
Previous prime number is 135

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9

Name

Name	one hundred twenty-three million eight hundred ninety-nine thousand eighty-five

Notation

Scientific notation	1.23899085 × 10^8
Engineering notation	1.23899085 × 10^6

Prime Factorization of 123899085

Prime Factorization 135 × 917771

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	123899085	Product of the distinct prime numbers

The prime factorization of 123899085 is 135 × 917771. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 52, 16, 215, 998, 5387, 7741, 32326, 6152, 24016, 250086, 2851100, 6832272, 84813283, 55832361, 591064186, 167274377, 4968991937, 4864882262

Basic calculations (n = 123899085)

Multiplication

n×y

n×2	247798170
n×3	371697255
n×4	495596340
n×5	619495425

Division

n÷y

n÷2	61949542.5
n÷3	41299695
n÷3	30974771.25
n÷5	24779817

Exponentiation

n^y

n²	15350983263837225
n³	1.9019727802397E+24
n⁴	2.3565268716661E+32
n⁵	2.9197152317734E+40

Nth Root

^y√n

²√n	11130.99658611
³√n	498.52778274057
⁴√n	105.50353826346
⁵√n	41.554075050508

Divisors of 123899085

1, 135, 917771, 123899085

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	-123899084	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 123899085 can be divided by 4 positive divisors. The sum of these divisors (counting 123899085) is 1, the average is 0.25.

Base conversion 123899085

Base	System	Value
2	Binary	111011000101000110011001101
3	Ternary	22122010201121000
4	Quaternary	13120220303031
5	Quinary	223204232320
6	Senary	20143330513
8	Octal	730506315
10	Decimal	123899085
12	Duodecimal	355b0a39
16	Hexadecimal	7628ccd
20	Vigesimal	1ie77e5
36	Base36	21rl59

Cryptographic Hash Functions

md5	99d5b4d8320fed0a014973b28eeb2928
sha1	42a80ed2d505e75bcb94c2325cf777352fd19186
sha256	894d1a4ffc1661b591c084c74eb12a548f01c6e06ded81f0f8bf1a14f4a37ab7
sha512	a9376bbeabf0ab2c37ea2cb68b4caea2cc7d7fa1f2f7837c9d567b992111a0315c82b88efce97b2b2352c5400bbee5b4c0b58d08fede511ba329243b81a197be
ripemd-160	b00922f52fc6676d0d7c915475234afad71e019e

123899085 as geometric shapes

Circle

Radius = n

Diameter	247798170
Circumference	778480910.44499
Area	4.8226536247051E+16

Sphere

Radius = n

Volume	7.9669649516386E+24
Surface area	1.929061449882E+17
Circumference	778480910.44499

Square

Length = n

Perimeter	495596340
Area	15350983263837225
Diagonal	175219766.37262

Cube

Length = n

Surface area	92105899583023350
Volume	1.9019727802397E+24
Space diagonal	214599510.23129

Equilateral Triangle

Length = n

Perimeter	371697255
Area	6.6471707397764E+15
Altitude	107299755.11565

Triangular Pyramid

Length = n

Surface area	6.6471707397764E+15
Volume	2.2414964175663E+23
Height	58406588.790872