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

40389997 (number)

40389997 is an odd 8-digits prime number following 40389996 and preceding 40389998. In scientific notation, it is written as 4.0389997 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 40389996 positive integers (up to 40389997) that are relatively prime to 40389997.

Interesting facts

40389997 has 2 divisors, whose sum is 40389998
The reverse of 40389997 is 79998304
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	forty million three hundred eighty-nine thousand nine hundred ninety-seven

Notation

Scientific notation	4.0389997 × 10^7
Engineering notation	4.0389997 × 10^6

Prime Factorization of 40389997

Prime Factorization 40389997

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	40389997	Product of the distinct prime numbers

The prime factorization of 40389997 is 40389997. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 9, 62, 38, 834, 556, 1689, 4583, 66963, 48132, 964259, 688459, 3484026, 8407559, 40539013, 84417537, 452961907, 235543374, 21889812, 2966794880

Basic calculations (n = 40389997)

Multiplication

n×y

n×2	80779994
n×3	121169991
n×4	161559988
n×5	201949985

Division

n÷y

n÷2	20194998.5
n÷3	13463332.333333
n÷3	10097499.25
n÷5	8077999.4

Exponentiation

n^y

n²	1631351857660009
n³	6.5890296636832E+22
n⁴	2.6613088834908E+30
n⁵	1.0749025782027E+38

Nth Root

^y√n

²√n	6355.3125021513
³√n	343.10307232221
⁴√n	79.720213886763
⁵√n	33.208920933772

Divisors of 40389997

1, 40389997

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	40389998	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	20194999	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	6355.3125808256	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999504828	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40389997 can be divided by 2 positive divisors. The sum of these divisors (counting 40389997) is 40389998, the average is 20194999.

Base conversion 40389997

Base	System	Value
2	Binary	10011010000100110101101101
3	Ternary	2211000000122211
4	Quaternary	2122010311231
5	Quinary	40314434442
6	Senary	4001410421
8	Octal	232046555
10	Decimal	40389997
12	Duodecimal	11639a11
16	Hexadecimal	2684d6d
20	Vigesimal	cc8ejh
36	Base36	o1p4d

Cryptographic Hash Functions

md5	6a69f8d8f8d409aee89de07a6b787389
sha1	ce69e7d446497e9015e1f78f7822dd5ee01b134b
sha256	319fe70c7d4f7a154071be863a913b75da00725caa37e7e9dc10ad4a466c4417
sha512	26b2f3e9117bab106c7879bc65e00df8222b7a83a6befbb1a3e95dd6817b4c65e04240da22ebc7a0cd0193440870ef1a06dbf0246df2879084346226582908ef
ripemd-160	8157aec80c54b4026f1ddecf5d2c2185c592d734

40389997 as geometric shapes

Circle

Radius = n

Diameter	80779994
Circumference	253777835.70743
Area	5.1250430114447E+15

Sphere

Radius = n

Volume	2.7600062914283E+23
Surface area	2.0500172045779E+16
Circumference	253777835.70743

Square

Length = n

Perimeter	161559988
Area	1631351857660009
Diagonal	57120081.541609

Cube

Length = n

Surface area	9788111145960054
Volume	6.5890296636832E+22
Space diagonal	69957526.921555

Equilateral Triangle

Length = n

Perimeter	121169991
Area	7.0639607562225E+14
Altitude	34978763.460777

Triangular Pyramid

Length = n

Surface area	7.0639607562225E+14
Volume	7.7652459277162E+21
Height	19040027.180536