31460248 (number)

31460248 is an even 8-digits composite number following 31460247 and preceding 31460249. In scientific notation, it is written as 3.1460248 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 16 positive divisors. There are 15712128 positive integers (up to 31460248) that are relatively prime to 31460248.

Interesting facts

Basic properties

Name

Name thirty-one million four hundred sixty thousand two hundred forty-eight

Notation

Scientific notation 3.1460248 × 10^7
Engineering notation 3.1460248 × 10^6

Prime Factorization of 31460248

Prime Factorization 2 × 2 × 2 × 3313 × 1187

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7865062
Product of the distinct prime numbers

The prime factorization of 31460248 is 2 × 2 × 2 × 3313 × 1187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 95, 46, 596, 202, 9526, 7306, 68953, 8535, 892395, 986810, 1397711, 3494357, 18112133, 23721328, 935473234, 635274392, 7396752632, 1315475299

Basic calculations (n = 31460248)

Multiplication

n×y
n×2 62920496
n×3 94380744
n×4 125840992
n×5 157301240

Division

n÷y
n÷2 15730124
n÷3 10486749.333333
n÷3 7865062
n÷5 6292049.6

Exponentiation

ny
n2 989747204221504
n3 3.1137692502115E+22
n4 9.7959952826428E+29
n5 3.0818444099877E+37

Nth Root

y√n
2√n 5608.9435725455
3√n 315.68507320425
4√n 74.892880653274
5√n 31.590203847891

Divisors of 31460248

1, 2, 4, 8, 1187, 2374, 3313, 4748, 6626, 9496, 13252, 26504, 3932531, 7865062, 15730124, 31460248

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 -31460247
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 31460248 can be divided by 16 positive divisors. The sum of these divisors (counting 31460248) is 1, the average is 0.0625.

Base conversion 31460248

Base System Value
2 Binary 1111000000000101110011000
3 Ternary 2012012100100101
4 Quaternary 1320000232120
5 Quinary 31023211443
6 Senary 3042145144
8 Octal 170005630
10 Decimal 31460248
12 Duodecimal a6521b4
16 Hexadecimal 1e00b98
20 Vigesimal 9gcac8
36 Base36 iqavs

Cryptographic Hash Functions

md5 8d7e8b956ae7e6403912ee66c7c6bb9f
sha1 b9a544349e2c8f1d6764632d29d2009dda16b0ab
sha256 30a1a9d60058ad0056692c34d92d61eccd462cf1cceb05054fdc50a6cf820af4
sha512 4ff7c943153e135d2401a344827a4e03173d6a4031c350f277bedaed8dd79102d3a8687aff852f4fcb2208fa63728c2686fd80051e393251064a4a5bb6860366
ripemd-160 140e3bb2d35e33f0ca8d664d5102b11d0dee0f97

31460248 as geometric shapes

Circle

Radius = n
Diameter 62920496
Circumference 197670567.99383
Area 3.1093825456933E+15

Sphere

Radius = n
Volume 1.3042926135251E+23
Surface area 1.2437530182773E+16
Circumference 197670567.99383

Square

Length = n
Perimeter 125840992
Area 989747204221504
Diagonal 44491509.397221

Cube

Length = n
Surface area 5938483225329024
Volume 3.1137692502115E+22
Space diagonal 54490747.954717

Equilateral Triangle

Length = n
Perimeter 94380744
Area 4.2857311109022E+14
Altitude 27245373.977359

Triangular Pyramid

Length = n
Surface area 4.2857311109022E+14
Volume 3.6696122531245E+21
Height 14830503.132407