31129056 (number)

31129056 is an even 8-digits composite number following 31129055 and preceding 31129057. In scientific notation, it is written as 3.1129056 × 10^7. The sum of its digits is 27. It has a total of 8 prime factors and 48 positive divisors. There are 8892288 positive integers (up to 31129056) that are relatively prime to 31129056.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred twenty-nine thousand fifty-six

Notation

Scientific notation 3.1129056 × 10^7
Engineering notation 3.1129056 × 10^6

Prime Factorization of 31129056

Prime Factorization 2 × 2 × 2 × 2 × 2 × 27 × 7 × 5147

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1945566
Product of the distinct prime numbers

The prime factorization of 31129056 is 2 × 2 × 2 × 2 × 2 × 27 × 7 × 5147. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 73, 42, 295, 371, 3672, 5761, 18863, 823, 786680, 203662, 1230533, 807644, 53730839, 68480107, 941492410, 799740874, 7633166687, 5838793111

Basic calculations (n = 31129056)

Multiplication

n×y
n×2 62258112
n×3 93387168
n×4 124516224
n×5 155645280

Division

n÷y
n÷2 15564528
n÷3 10376352
n÷3 7782264
n÷5 6225811.2

Exponentiation

ny
n2 969018127451136
n3 3.0164619554442E+22
n4 9.3899613132891E+29
n5 2.9230063155921E+37

Nth Root

y√n
2√n 5579.3418966756
3√n 314.57339075146
4√n 74.694992447122
5√n 31.523409971161

Divisors of 31129056

1, 2, 4, 7, 8, 14, 16, 27, 28, 32, 54, 56, 108, 112, 189, 216, 224, 378, 432, 756, 864, 1512, 3024, 5147, 6048, 10294, 20588, 36029, 41176, 72058, 82352, 138969, 144116, 164704, 277938, 288232, 555876, 576464, 972783, 1111752, 1152928, 1945566, 2223504, 3891132, 4447008, 7782264, 15564528, 31129056

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31129055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31129056 can be divided by 48 positive divisors. The sum of these divisors (counting 31129056) is 1, the average is 0.020833333333333.

Base conversion 31129056

Base System Value
2 Binary 1110110101111110111100000
3 Ternary 2011120112001000
4 Quaternary 1312233313200
5 Quinary 30432112211
6 Senary 3031112000
8 Octal 166576740
10 Decimal 31129056
12 Duodecimal a512600
16 Hexadecimal 1dafde0
20 Vigesimal 9eb2cg
36 Base36 ij7c0

Cryptographic Hash Functions

md5 4a85edc9e4933902ca5260730eaef32f
sha1 d2189df0929303c7eb717298d84f663ca5fe548c
sha256 65bf7ce1f76211430131330dca7f969e9b3ab57b502854960272fb040b013348
sha512 33475dbe55e92c246cfd267159b8c1a86fa01163062de2eeb7e2511912cca8c63368063f6b0e3e82b621ddd037ff60135b26bfe148122821785ea0bdf5f8e7af
ripemd-160 da8ef7cf3f29175d33b67eff5a68dbc92454d3c5

31129056 as geometric shapes

Circle

Radius = n
Diameter 62258112
Circumference 195589627.28557
Area 3.0442602303958E+15

Sphere

Radius = n
Volume 1.2635326292075E+23
Surface area 1.2177040921583E+16
Circumference 195589627.28557

Square

Length = n
Perimeter 124516224
Area 969018127451136
Diagonal 44023133.179072

Cube

Length = n
Surface area 5814108764706816
Volume 3.0164619554442E+22
Space diagonal 53917106.583657

Equilateral Triangle

Length = n
Perimeter 93387168
Area 4.1959715755016E+14
Altitude 26958553.291828

Triangular Pyramid

Length = n
Surface area 4.1959715755016E+14
Volume 3.5549345064763E+21
Height 14674377.726357