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

90207961 (number)

90207961 is an odd 8-digits composite number following 90207960 and preceding 90207962. In scientific notation, it is written as 9.0207961 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 85273344 positive integers (up to 90207961) that are relatively prime to 90207961.

Interesting facts

90207961 has 16 divisors, whose sum is 95319504
The reverse of 90207961 is 16970209
Previous prime number is 37

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	ninety million two hundred seven thousand nine hundred sixty-one

Notation

Scientific notation	9.0207961 × 10^7
Engineering notation	9.0207961 × 10^6

Prime Factorization of 90207961

Prime Factorization 157 × 53 × 37 × 293

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	90207961	Product of the distinct prime numbers

The prime factorization of 90207961 is 157 × 53 × 37 × 293. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 69, 14, 706, 306, 2527, 3733, 42461, 49112, 225326, 833002, 3593662, 348190, 31474416, 37475945, 398155619, 412203879, 4513983745, 5914553199

Basic calculations (n = 90207961)

Multiplication

n×y

n×2	180415922
n×3	270623883
n×4	360831844
n×5	451039805

Division

n÷y

n÷2	45103980.5
n÷3	30069320.333333
n÷3	22551990.25
n÷5	18041592.2

Exponentiation

n^y

n²	8137476227777521
n³	7.3406513819378E+23
n⁴	6.6218519357644E+31
n⁵	5.9734376116921E+39

Nth Root

^y√n

²√n	9497.7871633344
³√n	448.48537855008
⁴√n	97.456591174401
⁵√n	38.998596102594

Divisors of 90207961

1, 37, 53, 157, 293, 1961, 5809, 8321, 10841, 15529, 46001, 307877, 574573, 1702037, 2438053, 90207961

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-90207960	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90207961 can be divided by 16 positive divisors. The sum of these divisors (counting 90207961) is 1, the average is 0.0625.

Base conversion 90207961

Base	System	Value
2	Binary	101011000000111011011011001
3	Ternary	20021202001001121
4	Quaternary	11120013123121
5	Quinary	141043123321
6	Senary	12541245241
8	Octal	530073331
10	Decimal	90207961
12	Duodecimal	26263821
16	Hexadecimal	56076d9
20	Vigesimal	183fji1
36	Base36	1hpgwp

Cryptographic Hash Functions

md5	ef0690aee97dc31edd23a7525339daee
sha1	e0c74ace51a8d16f0ca61f557c23e3d069edf325
sha256	4dc5eb11a8322a867776b81e86a7aaddb68bd691831ec431796577ac0ee013d0
sha512	0cd5141de6b0d35e1c788f94115d1ba59734dd596e48247a4fe5af0a200d90d8a5b3bab292d6dbe8512f812ddbcb58f403b1a6cb6028e2c3e4f13e6856345795
ripemd-160	5a0a1c1e6206fe824047a4ff622217706589aa41

90207961 as geometric shapes

Circle

Radius = n

Diameter	180415922
Circumference	566793335.14583
Area	2.5564635535947E+16

Sphere

Radius = n

Volume	3.0748448605413E+24
Surface area	1.0225854214379E+17
Circumference	566793335.14583

Square

Length = n

Perimeter	360831844
Area	8137476227777521
Diagonal	127573321.88022

Cube

Length = n

Surface area	48824857366665126
Volume	7.3406513819378E+23
Space diagonal	156244771.69919

Equilateral Triangle

Length = n

Perimeter	270623883
Area	3.5236305679736E+15
Altitude	78122385.849596

Triangular Pyramid

Length = n

Surface area	3.5236305679736E+15
Volume	8.6510406174911E+22
Height	42524440.626741