12154480 (number)

12154480 is an even 8-digits composite number following 12154479 and preceding 12154481. In scientific notation, it is written as 1.2154480 × 10^7. The sum of its digits is 25. It has a total of 8 prime factors and 80 positive divisors. There are 4193280 positive integers (up to 12154480) that are relatively prime to 12154480.

Interesting facts

Basic properties

Name

Name twelve million one hundred fifty-four thousand four hundred eighty

Notation

Scientific notation 1.2154480 × 10^7
Engineering notation 1.2154480 × 10^6

Prime Factorization of 12154480

Prime Factorization 2 × 2 × 2 × 2 × 65 × 13 × 29 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1519310
Product of the distinct prime numbers

The prime factorization of 12154480 is 2 × 2 × 2 × 2 × 65 × 13 × 29 × 31. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 9, 84, 26, 465, 520, 2934, 2669, 19081, 75792, 296507, 594875, 7839872, 3747729, 85757023, 684572, 636827145, 72788811, 2862501212, 6178233482

Basic calculations (n = 12154480)

Multiplication

n×y
n×2 24308960
n×3 36463440
n×4 48617920
n×5 60772400

Division

n÷y
n÷2 6077240
n÷3 4051493.3333333
n÷3 3038620
n÷5 2430896

Exponentiation

ny
n2 147731384070400
n3 1.795598153056E+21
n4 2.1824561839356E+28
n5 2.6526620038522E+35

Nth Root

y√n
2√n 3486.3275807072
3√n 229.92108193528
4√n 59.04513172741
5√n 26.118442573665

Divisors of 12154480

1, 2, 4, 8, 13, 16, 26, 29, 31, 52, 58, 62, 65, 104, 116, 124, 130, 208, 232, 248, 260, 377, 403, 464, 496, 520, 754, 806, 845, 899, 1040, 1508, 1612, 1690, 1798, 1885, 2015, 3016, 3224, 3380, 3596, 3770, 4030, 6032, 6448, 6760, 7192, 7540, 8060, 11687, 13520, 14384, 15080, 16120, 23374, 24505, 26195, 30160, 32240, 46748, 49010, 52390, 58435, 93496, 98020, 104780, 116870, 186992, 196040, 209560, 233740, 392080, 419120, 467480, 759655, 934960, 1519310, 3038620, 6077240, 12154480

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12154479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12154480 can be divided by 80 positive divisors. The sum of these divisors (counting 12154480) is 1, the average is 0.0125.

Base conversion 12154480

Base System Value
2 Binary 101110010111011001110000
3 Ternary 211212111210221
4 Quaternary 232113121300
5 Quinary 11102420410
6 Senary 1112302424
8 Octal 56273160
10 Decimal 12154480
12 Duodecimal 40a1a14
16 Hexadecimal b97670
20 Vigesimal 3fj640
36 Base36 78igg

Cryptographic Hash Functions

md5 332b2b35364a74282f0f613b85c6026e
sha1 767435c72e3c01d7fb86a60727f76b8c8bb93a8a
sha256 882e325f92cce2296336aaa206a771cdce1c095870d99849c2f92bbc2b6341e4
sha512 92d1448796375f043fd9a1a584a8671dee0bd4e349a5fd190d20562ab2f83df36ca50f7affe49fbf83d8badf4d67233c3c5fabb59e8fc0e3a6ae30f15ed111d5
ripemd-160 9a25ff459a6f3e893281c10cc60fc9d4dd1bc226

12154480 as geometric shapes

Circle

Radius = n
Diameter 24308960
Circumference 76368850.152408
Area 4.6411183090022E+14

Sphere

Radius = n
Volume 7.5213839552535E+21
Surface area 1.8564473236009E+15
Circumference 76368850.152408

Square

Length = n
Perimeter 48617920
Area 147731384070400
Diagonal 17189030.459593

Cube

Length = n
Surface area 886388304422400
Volume 1.795598153056E+21
Space diagonal 21052176.89958

Equilateral Triangle

Length = n
Perimeter 36463440
Area 63969565770601
Altitude 10526088.44979

Triangular Pyramid

Length = n
Surface area 63969565770601
Volume 2.1161327171866E+20
Height 5729676.8198642