3978834 (number)

3978834 is an even 7-digits composite number following 3978833 and preceding 3978835. In scientific notation, it is written as 3.978834 × 10^6. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 1311200 positive integers (up to 3978834) that are relatively prime to 3978834.

Interesting facts

Basic properties

Name

Name three million nine hundred seventy-eight thousand eight hundred thirty-four

Notation

Scientific notation 3.978834 × 10^6
Engineering notation 3.978834 × 10^6

Prime Factorization of 3978834

Prime Factorization 2 × 3 × 89 × 7451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3978834
Product of the distinct prime numbers

The prime factorization of 3978834 is 2 × 3 × 89 × 7451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 3978834)

Multiplication

n×y
n×2 7957668
n×3 11936502
n×4 15915336
n×5 19894170

Division

n÷y
n÷2 1989417
n÷3 1326278
n÷3 994708.5
n÷5 795766.8

Exponentiation

ny
n2 15831119999556
n3 6.2989398512313E+19
n4 2.5062436044034E+26
n5 9.9719272654829E+32

Nth Root

y√n
2√n 1994.7014814252
3√n 158.45961879338
4√n 44.662081024346
5√n 20.89061205117

Divisors of 3978834

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3978833
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3978834 can be divided by 16 positive divisors. The sum of these divisors (counting 3978834) is 1, the average is 0.0625.

Base conversion 3978834

Base System Value
2 Binary 1111001011011001010010
3 Ternary 21111010221020
4 Quaternary 33023121102
5 Quinary 2004310314
6 Senary 221140310
8 Octal 17133122
10 Decimal 3978834
12 Duodecimal 13ba696
16 Hexadecimal 3cb652
20 Vigesimal 14h71e
36 Base36 2da36

Cryptographic Hash Functions

md5 b9c4e77d0172af12944f2de816dcd881
sha1 ed8c801805c655e0d12b41127394608ba9b7fca8
sha256 4ff124fdb936f618ee64365156002e22a0cf0c7d97d6f2a0510b2b08f1609e3a
sha512 9dbf4071d6452c1a0343fdcfc8d384f25c3150951f2ecb917363f665916417aa48a2e5b8179f11d1d938a947ccdca27a814ce4dd0a6de146952c3015355a124b
ripemd-160 79118ec278d8f19564d77a1a15efa505a5b01c10

3978834 as geometric shapes

Circle

Radius = n
Diameter 7957668
Circumference 24999751.328507
Area 49734930288704

Sphere

Radius = n
Volume 2.6384937549376E+20
Surface area 1.9893972115481E+14
Circumference 24999751.328507

Square

Length = n
Perimeter 15915336
Area 15831119999556
Diagonal 5626921.0052312

Cube

Length = n
Surface area 94986719997336
Volume 6.2989398512313E+19
Space diagonal 6891542.6428825

Equilateral Triangle

Length = n
Perimeter 11936502
Area 6855076044987.7
Altitude 3445771.3214413

Triangular Pyramid

Length = n
Surface area 6855076044987.7
Volume 7.4233718051531E+18
Height 1875640.3350771