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

90408040 (number)

90408040 is an even 8-digits composite number following 90408039 and preceding 90408041. In scientific notation, it is written as 9.0408040 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 32 positive divisors. There are 34035712 positive integers (up to 90408040) that are relatively prime to 90408040.

Interesting facts

90408040 has 32 divisors, whose sum is 215385480
The reverse of 90408040 is 04080409
Previous prime number is 17

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	ninety million four hundred eight thousand forty

Notation

Scientific notation	9.0408040 × 10^7
Engineering notation	9.0408040 × 10^6

Prime Factorization of 90408040

Prime Factorization 2 × 2 × 2 × 5 × 17 × 132953

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	22602010	Product of the distinct prime numbers

The prime factorization of 90408040 is 2 × 2 × 2 × 5 × 17 × 132953. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 10, 50, 79, 990, 534, 5815, 5261, 81649, 21196, 615403, 87006, 227906, 1431002, 16863839, 99081657, 308755441, 44869408, 8130049367, 3967015290

Basic calculations (n = 90408040)

Multiplication

n×y

n×2	180816080
n×3	271224120
n×4	361632160
n×5	452040200

Division

n÷y

n÷2	45204020
n÷3	30136013.333333
n÷3	22602010
n÷5	18081608

Exponentiation

n^y

n²	8173613696641600
n³	7.3896039403052E+23
n⁴	6.6807960861927E+31
n⁵	6.0399767979235E+39

Nth Root

^y√n

²√n	9508.314256481
³√n	448.81671015764
⁴√n	97.510585356058
⁵√n	39.015880357011

Divisors of 90408040

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 132953, 265906, 531812, 664765, 1063624, 1329530, 2260201, 2659060, 4520402, 5318120, 9040804, 11301005, 18081608, 22602010, 45204020, 90408040

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-90408039	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90408040 can be divided by 32 positive divisors. The sum of these divisors (counting 90408040) is 1, the average is 0.03125.

Base conversion 90408040

Base	System	Value
2	Binary	101011000111000010001101000
3	Ternary	20022010012111221
4	Quaternary	11120320101220
5	Quinary	141121024130
6	Senary	12545431424
8	Octal	530702150
10	Decimal	90408040
12	Duodecimal	2633b574
16	Hexadecimal	5638468
20	Vigesimal	1851020
36	Base36	1htrag

Cryptographic Hash Functions

md5	66e1e2acbb481f967c0e411605206aa4
sha1	2accc0af39bc0f394c2b8d5d1783e0d41a562a4d
sha256	b4f7730e0839d574d62db1d68980de40c1c7eea496f0513968adde5d159840b5
sha512	9bd47f6c2d5b93e1429e55e2bd827deb59905dacffcc9725fd9f6fa6b3c696ad492c0c17edd9f4b605f16ded1b5b8398afd8c54e6a39a07fae415a890e465f1d
ripemd-160	adb4df8eeab3f0a8d0aad766193458521216a130

90408040 as geometric shapes

Circle

Radius = n

Diameter	180816080
Circumference	568050468.5789
Area	2.567816474265E+16

Sphere

Radius = n

Volume	3.0953500602401E+24
Surface area	1.027126589706E+17
Circumference	568050468.5789

Square

Length = n

Perimeter	361632160
Area	8173613696641600
Diagonal	127856276.31557

Cube

Length = n

Surface area	49041682179849600
Volume	7.3896039403052E+23
Space diagonal	156591318.69272

Equilateral Triangle

Length = n

Perimeter	271224120
Area	3.539278551006E+15
Altitude	78295659.34636

Triangular Pyramid

Length = n

Surface area	3.539278551006E+15
Volume	8.7087317607878E+22
Height	42618758.771856