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

90748897 (number)

90748897 is an odd 8-digits composite number following 90748896 and preceding 90748898. In scientific notation, it is written as 9.0748897 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 89846064 positive integers (up to 90748897) that are relatively prime to 90748897.

Interesting facts

90748897 has 8 divisors, whose sum is 91656000
The reverse of 90748897 is 79884709
Previous prime number is 1607

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 52
Digital Root 7

Name

Name	ninety million seven hundred forty-eight thousand eight hundred ninety-seven

Notation

Scientific notation	9.0748897 × 10^7
Engineering notation	9.0748897 × 10^6

Prime Factorization of 90748897

Prime Factorization 149 × 1607 × 379

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	90748897	Product of the distinct prime numbers

The prime factorization of 90748897 is 149 × 1607 × 379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 21, 12, 482, 54, 7345, 79, 9642, 62359, 818435, 409846, 1647500, 627362, 75257623, 87125263, 347621723, 100319198, 5130293323, 5680560315

Basic calculations (n = 90748897)

Multiplication

n×y

n×2	181497794
n×3	272246691
n×4	362995588
n×5	453744485

Division

n÷y

n÷2	45374448.5
n÷3	30249632.333333
n÷3	22687224.25
n÷5	18149779.4

Exponentiation

n^y

n²	8235362306716609
n³	7.4735004572991E+23
n⁴	6.7821192322889E+31
n⁵	6.154698396527E+39

Nth Root

^y√n

²√n	9526.2215489668
³√n	449.38004671023
⁴√n	97.602364464017
⁵√n	39.045255676807

Divisors of 90748897

1, 149, 379, 1607, 56471, 239443, 609053, 90748897

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	-90748896	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 90748897 can be divided by 8 positive divisors. The sum of these divisors (counting 90748897) is 1, the average is 0.125.

Base conversion 90748897

Base	System	Value
2	Binary	101011010001011011111100001
3	Ternary	20022202112002021
4	Quaternary	11122023133201
5	Quinary	141212431042
6	Senary	13001021441
8	Octal	532133741
10	Decimal	90748897
12	Duodecimal	26484881
16	Hexadecimal	568b7e1
20	Vigesimal	1873c4h
36	Base36	1i12ap

Cryptographic Hash Functions

md5	178599194facdae5ae38e53aec00d1a9
sha1	089a76dba60595e17cdcb4fd3432d6e17413dfee
sha256	6137a11ba8cf0b887d02e1d2de1ec6420a9bf2bfc953b02f4789488ba854785a
sha512	f30a72c3266ae91bcf0c7e37e6ea913f7fcbb23d94e2c85276835ef0a656d05c3f95851b3afef6b2899db686876c5c7552688b3988c31261c3f439c14585c91f
ripemd-160	7d353d78ae46a4e61ce4df540a700129b982dc96

90748897 as geometric shapes

Circle

Radius = n

Diameter	181497794
Circumference	570192136.27315
Area	2.5872153722431E+16

Sphere

Radius = n

Volume	3.1304925511001E+24
Surface area	1.0348861488972E+17
Circumference	570192136.27315

Square

Length = n

Perimeter	362995588
Area	8235362306716609
Diagonal	128338320.9078

Cube

Length = n

Surface area	49412173840299654
Volume	7.4735004572991E+23
Space diagonal	157181700.33483

Equilateral Triangle

Length = n

Perimeter	272246691
Area	3.5660164834927E+15
Altitude	78590850.167417

Triangular Pyramid

Length = n

Surface area	3.5660164834927E+15
Volume	8.8076047542616E+22
Height	42779440.3026