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

40398445 (number)

40398445 is an odd 8-digits composite number following 40398444 and preceding 40398446. In scientific notation, it is written as 4.0398445 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 32252496 positive integers (up to 40398445) that are relatively prime to 40398445.

Interesting facts

40398445 has 8 divisors, whose sum is 48577536
The reverse of 40398445 is 54489304
Previous prime number is 503

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	forty million three hundred ninety-eight thousand four hundred forty-five

Notation

Scientific notation	4.0398445 × 10^7
Engineering notation	4.0398445 × 10^6

Prime Factorization of 40398445

Prime Factorization 5 × 503 × 16063

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	40398445	Product of the distinct prime numbers

The prime factorization of 40398445 is 5 × 503 × 16063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 32, 55, 254, 910, 7900, 7699, 58411, 28275, 784636, 880603, 9748028, 4662105, 89976834, 26460990, 185772342, 660778996, 8031076068, 6775548817

Basic calculations (n = 40398445)

Multiplication

n×y

n×2	80796890
n×3	121195335
n×4	161593780
n×5	201992225

Division

n÷y

n÷2	20199222.5
n÷3	13466148.333333
n÷3	10099611.25
n÷5	8079689

Exponentiation

n^y

n²	1632034358418025
n³	6.5931650266661E+22
n⁴	2.6635361470569E+30
n⁵	1.0760271854239E+38

Nth Root

^y√n

²√n	6355.977108203
³√n	343.12699188074
⁴√n	79.724382143752
⁵√n	33.210310017782

Divisors of 40398445

1, 5, 503, 2515, 16063, 80315, 8079689, 40398445

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	-40398444	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 40398445 can be divided by 8 positive divisors. The sum of these divisors (counting 40398445) is 1, the average is 0.125.

Base conversion 40398445

Base	System	Value
2	Binary	10011010000110111001101101
3	Ternary	2211000110020201
4	Quaternary	2122012321231
5	Quinary	40320222240
6	Senary	4001513501
8	Octal	232067155
10	Decimal	40398445
12	Duodecimal	11642891
16	Hexadecimal	2686e6d
20	Vigesimal	cc9g25
36	Base36	o1vn1

Cryptographic Hash Functions

md5	63b7a37acdb375735d73457d4f1a95cd
sha1	d37feb216ab213b54015b5ce5b5445469596259b
sha256	43d5e57f40b4aaea9883722a1568ed47adf1202f54666a0c9b125fb0acf23a77
sha512	2fbbdffb01355407eccce4dc6b64cb40cb7f8e4c90f1788b20214e4ec2d69e2f16be92305674a1b46c63acf84e547bfd979181f305c899f72af3ea32cd59ce27
ripemd-160	1914a4638b2f31fdbe0063ef13c6e8bf06ea4abe

40398445 as geometric shapes

Circle

Radius = n

Diameter	80796890
Circumference	253830916.0569
Area	5.1271871508122E+15

Sphere

Radius = n

Volume	2.7617385082239E+23
Surface area	2.0508748603249E+16
Circumference	253830916.0569

Square

Length = n

Perimeter	161593780
Area	1632034358418025
Diagonal	57132028.817784

Cube

Length = n

Surface area	9792206150508150
Volume	6.5931650266661E+22
Space diagonal	69972159.286777

Equilateral Triangle

Length = n

Perimeter	121195335
Area	7.0669160711952E+14
Altitude	34986079.643388

Triangular Pyramid

Length = n

Surface area	7.0669160711952E+14
Volume	7.7701194997293E+21
Height	19044009.605928