278327328 (number)

278327328 is an even 9-digits composite number following 278327327 and preceding 278327329. In scientific notation, it is written as 2.78327328 × 10^8. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 92610560 positive integers (up to 278327328) that are relatively prime to 278327328.

Interesting facts

Basic properties

Name

Name two hundred seventy-eight million three hundred twenty-seven thousand three hundred twenty-eight

Notation

Scientific notation 2.78327328 × 10^8
Engineering notation 2.78327328 × 10^6

Prime Factorization of 278327328

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 641 × 4523

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 17395458
Product of the distinct prime numbers

The prime factorization of 278327328 is 2 × 2 × 2 × 2 × 2 × 3 × 641 × 4523. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 1, 15, 37, 637, 311, 3601, 3335, 28972, 26844, 428950, 518370, 9212681, 1398783, 18227348, 53337051, 970908503, 848478423, 7934506623, 7454737848

Basic calculations (n = 278327328)

Multiplication

n×y
n×2 556654656
n×3 834981984
n×4 1113309312
n×5 1391636640

Division

n÷y
n÷2 139163664
n÷3 92775776
n÷3 69581832
n÷5 55665465.6

Exponentiation

ny
n2 77466101511619584
n3 2.1560933044306E+25
n4 6.0009968834085E+33
n5 1.6702414278954E+42

Nth Root

y√n
2√n 16683.145027242
3√n 652.90794002799
4√n 129.16324952262
5√n 48.855242134626

Divisors of 278327328

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 641, 1282, 1923, 2564, 3846, 4523, 5128, 7692, 9046, 10256, 13569, 15384, 18092, 20512, 27138, 30768, 36184, 54276, 61536, 72368, 108552, 144736, 217104, 434208, 2899243, 5798486, 8697729, 11596972, 17395458, 23193944, 34790916, 46387888, 69581832, 92775776, 139163664, 278327328

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 -278327327
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 278327328 can be divided by 48 positive divisors. The sum of these divisors (counting 278327328) is 1, the average is 0.020833333333333.

Base conversion 278327328

Base System Value
2 Binary 10000100101101111000000100000
3 Ternary 201101201111022120
4 Quaternary 100211233000200
5 Quinary 1032222433303
6 Senary 43341304240
8 Octal 2045570040
10 Decimal 278327328
12 Duodecimal 79265080
16 Hexadecimal 1096f020
20 Vigesimal 46jai68
36 Base36 4lpiqo

Cryptographic Hash Functions

md5 8be7c061bfa61f7e6eecfc39409ea2e1
sha1 08ccc37e60556aa0b43c137e0886760ab658f0b8
sha256 fbdd8491fbf2e00c8aff715a5f4e4c581f976e7ca7f1628565201da4c60f9696
sha512 0ffdfd90597ee581ae4f1177116eb69cb75f4eb13183a6ddcf3a853c6f0e8d100a00b1e677a6e8a5f1637a73db1ba735963fbfd6ee4120d9c4582fc47ac7e98d
ripemd-160 cdef466feb8850a6d1d3083d7f3b75e573019edc

278327328 as geometric shapes

Circle

Radius = n
Diameter 556654656
Circumference 1748782177.8762
Area 2.4336693541115E+17

Sphere

Radius = n
Volume 9.0314225142044E+25
Surface area 9.7346774164458E+17
Circumference 1748782177.8762

Square

Length = n
Perimeter 1113309312
Area 77466101511619584
Diagonal 393614282.03666

Cube

Length = n
Surface area 464796609069717504
Volume 2.1560933044306E+25
Space diagonal 482077073.23089

Equilateral Triangle

Length = n
Perimeter 834981984
Area 3.3543805920603E+16
Altitude 241038536.61544

Triangular Pyramid

Length = n
Surface area 3.3543805920603E+16
Volume 2.5409803273896E+24
Height 131204760.67889