155220997, one hundred fifty-five million two hundred twenty thousand nine hundred ninety-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

155220997 has 8 divisors, whose sum is 162259776
The reverse of 155220997 is 799022551
Previous prime number is 587

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 40
Digital Root 4

Name

Name	one hundred fifty-five million two hundred twenty thousand nine hundred ninety-seven

Notation

Scientific notation	1.55220997 × 10^8
Engineering notation	1.55220997 × 10^6

Prime Factorization of 155220997

Prime Factorization 23 × 587 × 11497

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	155220997	Product of the distinct prime numbers

The prime factorization of 155220997 is 23 × 587 × 11497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 40, 1, 974, 971, 3819, 309, 69185, 80226, 612128, 539395, 4745591, 2711972, 4534564, 35375532, 657017701, 730837700, 6077091926, 7431127116

Basic calculations (n = 155220997)

Multiplication

n×y

n×2	310441994
n×3	465662991
n×4	620883988
n×5	776104985

Division

n÷y

n÷2	77610498.5
n÷3	51740332.333333
n÷3	38805249.25
n÷5	31044199.4

Exponentiation

n^y

n²	24093557909674009
n³	3.7398260800168E+24
n⁴	5.8049953274681E+32
n⁵	9.0105716230995E+40

Nth Root

^y√n

²√n	12458.771889717
³√n	537.42371024682
⁴√n	111.61886887851
⁵√n	43.47004539581

Divisors of 155220997

1, 23, 587, 11497, 13501, 264431, 6748739, 155220997

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-155220996	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 155220997 can be divided by 8 positive divisors. The sum of these divisors (counting 155220997) is 1, the average is 0.125.

Base conversion 155220997

Base	System	Value
2	Binary	1001010000000111110000000101
3	Ternary	101211002001011211
4	Quaternary	21100013300011
5	Quinary	304214032442
6	Senary	23222531421
8	Octal	1120076005
10	Decimal	155220997
12	Duodecimal	43b96b71
16	Hexadecimal	9407c05
20	Vigesimal	28a2c9h
36	Base36	2kexad

Cryptographic Hash Functions

md5	ad7620c783d2cc41efcded77403534e4
sha1	981c486c6fd35cd390c8dcfb13a9fc4cebaab024
sha256	c706d0db782f60cfe03305245915bb6d97091e3ecd25623764b506f228ac33c6
sha512	7ee83d0fcaaf703ca690f311fcad0c5b38696ac1cd77cb733ba2d19971335d5bb6dad79cc5349a3e285ffe39128040d34a94f70b71385fd32c5ea9d4ee0fa2b2
ripemd-160	949a340f041587762d9caaf053e7227d3b999969

155220997 as geometric shapes

Circle

Radius = n

Diameter	310441994
Circumference	975282287.71617
Area	7.5692144527872E+16

Sphere

Radius = n

Volume	1.5665346851579E+25
Surface area	3.0276857811149E+17
Circumference	975282287.71617

Square

Length = n

Perimeter	620883988
Area	24093557909674009
Diagonal	219515639.12247

Cube

Length = n

Surface area	144561347458044054
Volume	3.7398260800168E+24
Space diagonal	268850653.2055

Equilateral Triangle

Length = n

Perimeter	465662991
Area	1.0432816608665E+16
Altitude	134425326.60275

Triangular Pyramid

Length = n

Surface area	1.0432816608665E+16
Volume	4.4074273027303E+23
Height	73171879.707491