2945401 (number)

2945401 is an odd 7-digits prime number following 2945400 and preceding 2945402. In scientific notation, it is written as 2.945401 × 10^6. The sum of its digits is 25. It has a total of 1 prime factors and 2 positive divisors. There are 2945400 positive integers (up to 2945401) that are relatively prime to 2945401.

Interesting facts

Basic properties

Name

Name two million nine hundred forty-five thousand four hundred one

Notation

Scientific notation 2.945401 × 10^6
Engineering notation 2.945401 × 10^6

Prime Factorization of 2945401

Prime Factorization 2945401

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 2945401
Product of the distinct prime numbers

The prime factorization of 2945401 is 2945401. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 6, 94, 5, 788, 549, 269, 155, 38589, 97514, 296278, 309611, 6593765, 2242650, 24246032, 50984406, 318853000, 272906732, 3973788650, 2969640029

Basic calculations (n = 2945401)

Multiplication

n×y
n×2 5890802
n×3 8836203
n×4 11781604
n×5 14727005

Division

n÷y
n÷2 1472700.5
n÷3 981800.33333333
n÷3 736350.25
n÷5 589080.2

Exponentiation

ny
n2 8675387050801
n3 2.5552493694816E+19
n4 7.5262340481206E+25
n5 2.2167777291568E+32

Nth Root

y√n
2√n 1716.2170608638
3√n 143.34464606342
4√n 41.427250220885
5√n 19.671110862286

Divisors of 2945401

1, 2945401

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 2945402
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1472701
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1716.2173522022
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999993209755
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2945401 can be divided by 2 positive divisors. The sum of these divisors (counting 2945401) is 2945402, the average is 1472701.

Base conversion 2945401

Base System Value
2 Binary 1011001111000101111001
3 Ternary 12112122022221
4 Quaternary 23033011321
5 Quinary 1223223101
6 Senary 143044041
8 Octal 13170571
10 Decimal 2945401
12 Duodecimal ba0621
16 Hexadecimal 2cf179
20 Vigesimal i83a1
36 Base36 1r4op

Cryptographic Hash Functions

md5 0b6c20e2a35c03afc78e8a4829e9ce11
sha1 278665017c2981302e2885d8792492aa1f74ab7c
sha256 4667bb11d7e34bcb8d8de1808b6b2c0285c83c2d3abf604a554c1767fceda388
sha512 68d1b905687c6a05f215a022881773e76659eb614f9f3e795f95ebdcc37a36bc2800a887f96aecccb42b8c1d91c16c497946d17cd02fefa6237e2c4d04c5570e
ripemd-160 7c5469b981eb4b839b96a54bac8e6020c1a84297

2945401 as geometric shapes

Circle

Radius = n
Diameter 5890802
Circumference 18506500.286952
Area 27254532225844

Sphere

Radius = n
Volume 1.0703403529671E+20
Surface area 1.0901812890338E+14
Circumference 18506500.286952

Square

Length = n
Perimeter 11781604
Area 8675387050801
Diagonal 4165426.0408273

Cube

Length = n
Surface area 52052322304806
Volume 2.5552493694816E+19
Space diagonal 5101584.1806642

Equilateral Triangle

Length = n
Perimeter 8836203
Area 3756552786828.1
Altitude 2550792.0903321

Triangular Pyramid

Length = n
Surface area 3756552786828.1
Volume 3.0113902613052E+18
Height 1388475.3469424