12125854 (number)

12125854 is an even 8-digits composite number following 12125853 and preceding 12125855. In scientific notation, it is written as 1.2125854 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 5575680 positive integers (up to 12125854) that are relatively prime to 12125854.

Interesting facts

Basic properties

Name

Name twelve million one hundred twenty-five thousand eight hundred fifty-four

Notation

Scientific notation 1.2125854 × 10^7
Engineering notation 1.2125854 × 10^6

Prime Factorization of 12125854

Prime Factorization 2 × 13 × 1409 × 331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12125854
Product of the distinct prime numbers

The prime factorization of 12125854 is 2 × 13 × 1409 × 331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 84, 72, 922, 408, 9519, 1349, 89769, 82561, 949944, 749650, 725782, 2039596, 64703629, 42134892, 723053642, 352963953, 1594524607, 3620494623

Basic calculations (n = 12125854)

Multiplication

n×y
n×2 24251708
n×3 36377562
n×4 48503416
n×5 60629270

Division

n÷y
n÷2 6062927
n÷3 4041951.3333333
n÷3 3031463.5
n÷5 2425170.8

Exponentiation

ny
n2 147036335229316
n3 1.7829411336857E+21
n4 2.1619683877668E+28
n5 2.6215713022675E+35

Nth Root

y√n
2√n 3482.2196943903
3√n 229.74043812574
4√n 59.010335487865
5√n 26.106128235411

Divisors of 12125854

1, 2, 13, 26, 331, 662, 1409, 2818, 4303, 8606, 18317, 36634, 466379, 932758, 6062927, 12125854

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 -12125853
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 12125854 can be divided by 16 positive divisors. The sum of these divisors (counting 12125854) is 1, the average is 0.0625.

Base conversion 12125854

Base System Value
2 Binary 101110010000011010011110
3 Ternary 211211001112201
4 Quaternary 232100122132
5 Quinary 11101011404
6 Senary 1111522114
8 Octal 56203236
10 Decimal 12125854
12 Duodecimal 408933a
16 Hexadecimal b9069e
20 Vigesimal 3ffece
36 Base36 77wda

Cryptographic Hash Functions

md5 129204b11a7318f6713ad065955ad91b
sha1 82126bfe0fa163918440e9fd9d8d14e8727c8a87
sha256 03c81cd07645d96aa2a22be2515c0e859ed08e309f26eb1deadeca785a085091
sha512 3f2e6dad9c281c16f5e586f150cec7d6fe40a05655eda32799a48c8e520a36e533461d810f0de7f3690c0e7c2db4e9d907cbc7c6c6c6dc2e748871ab91b16cfd
ripemd-160 a42a49f2a2630c4912fde9b32f1557b9c28874bd

12125854 as geometric shapes

Circle

Radius = n
Diameter 24251708
Circumference 76188987.689805
Area 4.6192827056719E+14

Sphere

Radius = n
Volume 7.4683663564936E+21
Surface area 1.8477130822687E+15
Circumference 76188987.689805

Square

Length = n
Perimeter 48503416
Area 147036335229316
Diagonal 17148547.182156

Cube

Length = n
Surface area 882218011375896
Volume 1.7829411336857E+21
Space diagonal 21002595.213162

Equilateral Triangle

Length = n
Perimeter 36377562
Area 63668600793976
Altitude 10501297.606581

Triangular Pyramid

Length = n
Surface area 63668600793976
Volume 2.1012162768094E+20
Height 5716182.394052