31021614 (number)

31021614 is an even 8-digits composite number following 31021613 and preceding 31021615. In scientific notation, it is written as 3.1021614 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 9284544 positive integers (up to 31021614) that are relatively prime to 31021614.

Interesting facts

Basic properties

Name

Name thirty-one million twenty-one thousand six hundred fourteen

Notation

Scientific notation 3.1021614 × 10^7
Engineering notation 3.1021614 × 10^6

Prime Factorization of 31021614

Prime Factorization 2 × 9 × 13 × 37 × 3583

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31021614
Product of the distinct prime numbers

The prime factorization of 31021614 is 2 × 9 × 13 × 37 × 3583. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 1, 37, 56, 212, 847, 379, 8072, 50457, 66742, 319941, 589219, 5352892, 2159862, 32183350, 16726505, 74286438, 969179074, 8010823692, 6836269573

Basic calculations (n = 31021614)

Multiplication

n×y
n×2 62043228
n×3 93064842
n×4 124086456
n×5 155108070

Division

n÷y
n÷2 15510807
n÷3 10340538
n÷3 7755403.5
n÷5 6204322.8

Exponentiation

ny
n2 962340535164996
n3 2.9853356618442E+22
n4 9.2609930562165E+29
n5 2.8729095184663E+37

Nth Root

y√n
2√n 5569.7050191191
3√n 314.21105666656
4√n 74.630456377534
5√n 31.501619243355

Divisors of 31021614

1, 2, 9, 13, 18, 26, 37, 74, 117, 234, 333, 481, 666, 962, 3583, 4329, 7166, 8658, 32247, 46579, 64494, 93158, 132571, 265142, 419211, 838422, 1193139, 1723423, 2386278, 3446846, 15510807, 31021614

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31021613
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31021614 can be divided by 32 positive divisors. The sum of these divisors (counting 31021614) is 1, the average is 0.03125.

Base conversion 31021614

Base System Value
2 Binary 1110110010101101000101110
3 Ternary 2011101001122200
4 Quaternary 1312111220232
5 Quinary 30420142424
6 Senary 3024522330
8 Octal 166255056
10 Decimal 31021614
12 Duodecimal a4803a6
16 Hexadecimal 1d95a2e
20 Vigesimal 9dhe0e
36 Base36 igwfi

Cryptographic Hash Functions

md5 9080898dd3aa34bff7f33b77a6d90716
sha1 f29df8df3c6da8c106da0056896205151baed1c2
sha256 5e99d2bda58e4f1127346d86446b1cc3169d392c42f599db2361766beeed5d8f
sha512 b83273ca0d88f2c2312003d2c2d806b151635b67ce06a08e5baf64a7ed251596377e7833e0bca99181d6e00d6d68bda510646ca432847ee82b557ab8eabf213a
ripemd-160 5c3addac9a3b4a383371cc110f2dd744b4be490b

31021614 as geometric shapes

Circle

Radius = n
Diameter 62043228
Circumference 194914549.2898
Area 3.023281955526E+15

Sphere

Radius = n
Volume 1.2504944778332E+23
Surface area 1.2093127822104E+16
Circumference 194914549.2898

Square

Length = n
Perimeter 124086456
Area 962340535164996
Diagonal 43871187.245503

Cube

Length = n
Surface area 5774043210989976
Volume 2.9853356618442E+22
Space diagonal 53731011.58079

Equilateral Triangle

Length = n
Perimeter 93064842
Area 4.167056752722E+14
Altitude 26865505.790395

Triangular Pyramid

Length = n
Surface area 4.167056752722E+14
Volume 3.5182518176801E+21
Height 14623729.081834