161421337, one hundred sixty-one million four hundred twenty-one thousand three hundred thirty-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

161421337 has 48 divisors, whose sum is 221616000
The reverse of 161421337 is 733124161
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1

Name

Name	one hundred sixty-one million four hundred twenty-one thousand three hundred thirty-seven

Notation

Scientific notation	1.61421337 × 10^8
Engineering notation	1.61421337 × 10^6

Prime Factorization of 161421337

Prime Factorization 7 × 29 × 449 × 11 × 23 × 7

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	23060191	Product of the distinct prime numbers

The prime factorization of 161421337 is 7 × 29 × 449 × 11 × 23 × 7. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 1, 82, 97, 273, 701, 1752, 4745, 4286, 85963, 657877, 866082, 7529483, 8750141, 54180264, 97226026, 169699683, 298695072, 111162385, 1393511234

Basic calculations (n = 161421337)

Multiplication

n×y

n×2	322842674
n×3	484264011
n×4	645685348
n×5	807106685

Division

n÷y

n÷2	80710668.5
n÷3	53807112.333333
n÷3	40355334.25
n÷5	32284267.4

Exponentiation

n^y

n²	26056848038867569
n³	4.2061312484398E+24
n⁴	6.7895932972064E+32
n⁵	1.0959852277213E+41

Nth Root

^y√n

²√n	12705.169695836
³√n	544.4863291284
⁴√n	112.7172111784
⁵√n	43.811910117666

Divisors of 161421337

1, 7, 11, 23, 29, 49, 77, 161, 203, 253, 319, 449, 539, 667, 1127, 1421, 1771, 2233, 3143, 4669, 4939, 7337, 10327, 12397, 13021, 15631, 22001, 32683, 34573, 51359, 72289, 91147, 113597, 143231, 242011, 299483, 359513, 506023, 638029, 795179, 1002617, 2096381, 3294313, 5566253, 7018319, 14674667, 23060191, 161421337

48 divisors

τ	Total Divisors	48	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-161421336	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.020833333333333	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	48	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161421337 can be divided by 48 positive divisors. The sum of these divisors (counting 161421337) is 1, the average is 0.020833333333333.

Base conversion 161421337

Base	System	Value
2	Binary	1001100111110001100000011001
3	Ternary	102020202001110001
4	Quaternary	21213301200121
5	Quinary	312310440322
6	Senary	24003453001
8	Octal	1147614031
10	Decimal	161421337
12	Duodecimal	46087161
16	Hexadecimal	99f1819
20	Vigesimal	2a8hd6h
36	Base36	2o3ti1

Cryptographic Hash Functions

md5	1351e2af9b34af4ca7efb18619093cea
sha1	608fd7562643d76a979dc2ae6b683d371d8bfc49
sha256	85eac2ee6e5fd0016dec7fa59327b712c2c25b7c15ef35048fd1960b9704c6f2
sha512	c73aee3490f3df1ecbcfa05184e86698c09dc0607f54b4388f196df0d141e6e2ec2e0928907591698992ed3f923405f5275d76c6d2a5e2812edca520b560511d
ripemd-160	822554186568c5bfc2750f22fceac8cdf567100b

161421337 as geometric shapes

Circle

Radius = n

Diameter	322842674
Circumference	1014240172.9037
Area	8.1860002374612E+16

Sphere

Radius = n

Volume	1.7618601373511E+25
Surface area	3.2744000949845E+17
Circumference	1014240172.9037

Square

Length = n

Perimeter	645685348
Area	26056848038867569
Diagonal	228284244.0418

Cube

Length = n

Surface area	156341088233205414
Volume	4.2061312484398E+24
Space diagonal	279589957.1097

Equilateral Triangle

Length = n

Perimeter	484264011
Area	1.1282946172105E+16
Altitude	139794978.55485

Triangular Pyramid

Length = n

Surface area	1.1282946172105E+16
Volume	4.9569732138874E+23
Height	76094748.013933