12948902 (number)

12948902 is an even 8-digits composite number following 12948901 and preceding 12948903. In scientific notation, it is written as 1.2948902 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 6474450 positive integers (up to 12948902) that are relatively prime to 12948902.

Interesting facts

Basic properties

Name

Name twelve million nine hundred forty-eight thousand nine hundred two

Notation

Scientific notation 1.2948902 × 10^7
Engineering notation 1.2948902 × 10^6

Prime Factorization of 12948902

Prime Factorization 2 × 6474451

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 12948902
Product of the distinct prime numbers

The prime factorization of 12948902 is 2 × 6474451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 41, 87, 39, 782, 5361, 370, 17224, 75314, 751752, 998731, 361516, 6877150, 32114347, 62651648, 855206983, 613439039, 9216601272, 2744804772

Basic calculations (n = 12948902)

Multiplication

n×y
n×2 25897804
n×3 38846706
n×4 51795608
n×5 64744510

Division

n÷y
n÷2 6474451
n÷3 4316300.6666667
n÷3 3237225.5
n÷5 2589780.4

Exponentiation

ny
n2 167674063005604
n3 2.1711950098014E+21
n4 2.8114591404807E+28
n5 3.6405308887089E+35

Nth Root

y√n
2√n 3598.4582809865
3√n 234.82499117282
4√n 59.98715096574
5√n 26.45127366878

Divisors of 12948902

1, 2, 6474451, 12948902

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12948901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12948902 can be divided by 4 positive divisors. The sum of these divisors (counting 12948902) is 1, the average is 0.25.

Base conversion 12948902

Base System Value
2 Binary 110001011001010110100110
3 Ternary 220100212112222
4 Quaternary 301121112212
5 Quinary 11303331102
6 Senary 1141312342
8 Octal 61312646
10 Decimal 12948902
12 Duodecimal 44056b2
16 Hexadecimal c595a6
20 Vigesimal 40ic52
36 Base36 7pjfq

Cryptographic Hash Functions

md5 64ad1e2accb101e3a3474149aacc633b
sha1 cd47c3b84d186dfc4b352acda3e84c9ca2158895
sha256 ba8e7904465fd5d83ca7114878fac260af1a9aebbe85f5f78cfb834a648d766d
sha512 9fbd1ab01813d966a5aa44a366b8a5d013985dbbdef64e7d5c52426ccef3391c74250aa2e65400900960cd8f8b41031e5e2556a7ed1d59644bb1cfa309131f2f
ripemd-160 e8963216f0649c29c2c75abe481f7b3ac67f08b9

12948902 as geometric shapes

Circle

Radius = n
Diameter 25897804
Circumference 81360350.790508
Area 5.2676360453596E+14

Sphere

Radius = n
Volume 9.0946803897372E+21
Surface area 2.1070544181438E+15
Circumference 81360350.790508

Square

Length = n
Perimeter 51795608
Area 167674063005604
Diagonal 18312512.82624

Cube

Length = n
Surface area 1006044378033624
Volume 2.1711950098014E+21
Space diagonal 22428156.16623

Equilateral Triangle

Length = n
Perimeter 38846706
Area 72604999059303
Altitude 11214078.083115

Triangular Pyramid

Length = n
Surface area 72604999059303
Volume 2.5587778578483E+20
Height 6104170.94208