161489797, one hundred sixty-one million four hundred eighty-nine thousand seven 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

161489797 has 8 divisors, whose sum is 170332160
The reverse of 161489797 is 797984161
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7

Name

Name	one hundred sixty-one million four hundred eighty-nine thousand seven hundred ninety-seven

Notation

Scientific notation	1.61489797 × 10^8
Engineering notation	1.61489797 × 10^6

Prime Factorization of 161489797

Prime Factorization 511 × 19 × 16633

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	161489797	Product of the distinct prime numbers

The prime factorization of 161489797 is 511 × 19 × 16633. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 62, 22, 281, 567, 4661, 1900, 74429, 13443, 7870, 929822, 4501528, 6579297, 99311434, 11449507, 747988325, 973355720, 1320530818, 3827380029

Basic calculations (n = 161489797)

Multiplication

n×y

n×2	322979594
n×3	484469391
n×4	645959188
n×5	807448985

Division

n÷y

n÷2	80744898.5
n÷3	53829932.333333
n÷3	40372449.25
n÷5	32297959.4

Exponentiation

n^y

n²	26078954535101209
n³	4.2114850738457E+24
n⁴	6.8011186964388E+32
n⁵	1.0983112776608E+41

Nth Root

^y√n

²√n	12707.863589133
³√n	544.56329182824
⁴√n	112.72916033189
⁵√n	43.815625679351

Divisors of 161489797

1, 19, 511, 9709, 16633, 316027, 8499463, 161489797

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	-161489796	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 161489797 can be divided by 8 positive divisors. The sum of these divisors (counting 161489797) is 1, the average is 0.125.

Base conversion 161489797

Base	System	Value
2	Binary	1001101000000010001110000101
3	Ternary	102020212112100121
4	Quaternary	21220002032011
5	Quinary	312320133142
6	Senary	24005141541
8	Octal	1150021605
10	Decimal	161489797
12	Duodecimal	460ba8b1
16	Hexadecimal	9a02385
20	Vigesimal	2a9649h
36	Base36	2o5abp

Cryptographic Hash Functions

md5	7fe02dc2b59eb25c863fafb23b8c0b3c
sha1	c9771c456695cbbaea90318b0bf878d2bee8dbd8
sha256	7b95876ea722da5404a73b5f6e4dd4d2b8a66c6abc8b52ae1603483290c49a9d
sha512	2600163848edd31dcfe0e53cb5dbd426dba4e13defe44730cb932b979592d2f8f0b53c6305e2549d915621daaa91f13624daeb485584f922c948e8281f033576
ripemd-160	77daaaa6ab304b2b41cdc3e167abab415dbe9596

161489797 as geometric shapes

Circle

Radius = n

Diameter	322979594
Circumference	1014670319.7698
Area	8.1929451980776E+16

Sphere

Radius = n

Volume	1.7641027424929E+25
Surface area	3.277178079231E+17
Circumference	1014670319.7698

Square

Length = n

Perimeter	645959188
Area	26078954535101209
Diagonal	228381061.10228

Cube

Length = n

Surface area	156473727210607254
Volume	4.2114850738457E+24
Space diagonal	279708533.30798

Equilateral Triangle

Length = n

Perimeter	484469391
Area	1.1292518565769E+16
Altitude	139854266.65399

Triangular Pyramid

Length = n

Surface area	1.1292518565769E+16
Volume	4.9632827576371E+23
Height	76127020.367426