31942010 (number)

31942010 is an even 8-digits composite number following 31942009 and preceding 31942011. In scientific notation, it is written as 3.1942010 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 12560016 positive integers (up to 31942010) that are relatively prime to 31942010.

Interesting facts

Basic properties

Name

Name thirty-one million nine hundred forty-two thousand ten

Notation

Scientific notation 3.1942010 × 10^7
Engineering notation 3.1942010 × 10^6

Prime Factorization of 31942010

Prime Factorization 2 × 5 × 59 × 54139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31942010
Product of the distinct prime numbers

The prime factorization of 31942010 is 2 × 5 × 59 × 54139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 33, 55, 935, 668, 1484, 7574, 79938, 88886, 519835, 771009, 6215469, 798026, 93983849, 2662209, 279418372, 447646736, 6355590167, 591832793

Basic calculations (n = 31942010)

Multiplication

n×y
n×2 63884020
n×3 95826030
n×4 127768040
n×5 159710050

Division

n÷y
n÷2 15971005
n÷3 10647336.666667
n÷3 7985502.5
n÷5 6388402

Exponentiation

ny
n2 1020292002840100
n3 3.2590177357639E+22
n4 1.0409957710595E+30
n5 3.3251497329139E+37

Nth Root

y√n
2√n 5651.7262849505
3√n 317.28831654145
4√n 75.177964091551
5√n 31.686367017905

Divisors of 31942010

1, 2, 5, 10, 59, 118, 295, 590, 54139, 108278, 270695, 541390, 3194201, 6388402, 15971005, 31942010

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 -31942009
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 31942010 can be divided by 16 positive divisors. The sum of these divisors (counting 31942010) is 1, the average is 0.0625.

Base conversion 31942010

Base System Value
2 Binary 1111001110110010101111010
3 Ternary 2020002211012102
4 Quaternary 1321312111322
5 Quinary 31134121020
6 Senary 3100343402
8 Octal 171662572
10 Decimal 31942010
12 Duodecimal a844b62
16 Hexadecimal 1e7657a
20 Vigesimal 9jcf0a
36 Base36 j0mm2

Cryptographic Hash Functions

md5 7b11e6727c292afa503e5a7316e2a675
sha1 f79b79c69f028c80c0a994685b73e6bfa69ffdab
sha256 8d63a4930658deeb9bbe312b634ced34889f45502ad1e4d5f6f080210b5f98c0
sha512 867e42e8ff307957621179281bbb3544188e2a0468be2474f4deb6c7b420fdc225513013315479ed8a1d080c7c3b7b0868f8bc6930def3762e9f1fb7afd2a429
ripemd-160 ce528fe685bf687d1e6543a00df37b5388de14e5

31942010 as geometric shapes

Circle

Radius = n
Diameter 63884020
Circumference 200697567.91378
Area 3.2053418606389E+15

Sphere

Radius = n
Volume 1.3651341568793E+23
Surface area 1.2821367442555E+16
Circumference 200697567.91378

Square

Length = n
Perimeter 127768040
Area 1020292002840100
Diagonal 45172823.751457

Cube

Length = n
Surface area 6121752017040600
Volume 3.2590177357639E+22
Space diagonal 55325184.215873

Equilateral Triangle

Length = n
Perimeter 95826030
Area 4.4179939686882E+14
Altitude 27662592.107937

Triangular Pyramid

Length = n
Surface area 4.4179939686882E+14
Volume 3.8407892349431E+21
Height 15057607.917152