2581004028 (number)

2581004028 is an even 10-digits composite number following 2581004027 and preceding 2581004029. In scientific notation, it is written as 2.581004028 × 10^9. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 860334672 positive integers (up to 2581004028) that are relatively prime to 2581004028.

Interesting facts

Basic properties

Name

Name two billion five hundred eighty-one million four thousand twenty-eight

Notation

Scientific notation 2.581004028 × 10^9
Engineering notation 2.581004028 × 10^9

Prime Factorization of 2581004028

Prime Factorization 2 × 2 × 3 × 215083669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1290502014
Product of the distinct prime numbers

The prime factorization of 2581004028 is 2 × 2 × 3 × 215083669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 87, 49, 248, 8, 6180, 8785, 96062, 60627, 856004, 584751, 9175446, 7123948, 95389457, 15313714, 333098027, 559974304, 1255539714, 6915625305

Basic calculations (n = 2581004028)

Multiplication

n×y
n×2 5162008056
n×3 7743012084
n×4 10324016112
n×5 12905020140

Division

n÷y
n÷2 1290502014
n÷3 860334676
n÷3 645251007
n÷5 516200805.6

Exponentiation

ny
n2 6661581792552224784
n3 1.7193569439429E+28
n4 4.4376671978863E+37
n5 1.1453636912668E+47

Nth Root

y√n
2√n 50803.582826411
3√n 1371.7118615362
4√n 225.3965013624
5√n 76.270700732873

Divisors of 2581004028

1, 2, 3, 4, 6, 12, 215083669, 430167338, 645251007, 860334676, 1290502014, 2581004028

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2581004027
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2581004028 can be divided by 12 positive divisors. The sum of these divisors (counting 2581004028) is 1, the average is 0.083333333333333.

Base conversion 2581004028

Base System Value
2 Binary 10011001110101101111111011111100
3 Ternary 20122212121120220210
4 Quaternary 2121311233323330
5 Quinary 20241214112103
6 Senary 1104035512420
8 Octal 23165577374
10 Decimal 2581004028
12 Duodecimal 600458710
16 Hexadecimal 99d6fefc
20 Vigesimal 206b5a18
36 Base36 16onvgc

Cryptographic Hash Functions

md5 13fff9ee41038f44a4f50b98e0e82b17
sha1 db00b094b644c0b16c3f5ec3df55a5914dd2d20c
sha256 a125fb0728708ac7ca13f41ebdc2994ef0cee8ef9f52e0c8267d94c576f9f8a1
sha512 6a0cffb3c90a7b53e339b111f5eeb62fba886b94c70f2d800fcd9b26cef5e231f6cc7655a4aad602590637322ccc4739edf742974c88dc5af1337cd0493749aa
ripemd-160 372d0153891dd74376aa870a17e748ae967f5f0c

2581004028 as geometric shapes

Circle

Radius = n
Diameter 5162008056
Circumference 16216926586.501
Area 2.092797642077E+19

Sphere

Radius = n
Volume 7.2020255253194E+28
Surface area 8.3711905683078E+19
Circumference 16216926586.501

Square

Length = n
Perimeter 10324016112
Area 6661581792552224784
Diagonal 3650090900.9372

Cube

Length = n
Surface area 3.9969490755313E+19
Volume 1.7193569439429E+28
Space diagonal 4470430111.0359

Equilateral Triangle

Length = n
Perimeter 7743012084
Area 2.8845495308691E+18
Altitude 2235215055.518

Triangular Pyramid

Length = n
Surface area 2.8845495308691E+18
Volume 2.0262815905703E+27
Height 1216696966.9791