268402407 (number)

268402407 is an odd 9-digits composite number following 268402406 and preceding 268402408. In scientific notation, it is written as 2.68402407 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 140731776 positive integers (up to 268402407) that are relatively prime to 268402407.

Interesting facts

Basic properties

Name

Name two hundred sixty-eight million four hundred two thousand four hundred seven

Notation

Scientific notation 2.68402407 × 10^8
Engineering notation 2.68402407 × 10^6

Prime Factorization of 268402407

Prime Factorization 519 × 7 × 13 × 5683

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 268402407
Product of the distinct prime numbers

The prime factorization of 268402407 is 519 × 7 × 13 × 5683. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 5, 64, 43, 146, 7254, 7708, 74939, 52654, 694919, 993927, 9205683, 3993725, 93141221, 98690310, 213863191, 635227188, 4426318661, 2077577476

Basic calculations (n = 268402407)

Multiplication

n×y
n×2 536804814
n×3 805207221
n×4 1073609628
n×5 1342012035

Division

n÷y
n÷2 134201203.5
n÷3 89467469
n÷3 67100601.75
n÷5 53680481.4

Exponentiation

ny
n2 72039852083393649
n3 1.9335669699107E+25
n4 5.1897402881972E+33
n5 1.392938785057E+42

Nth Root

y√n
2√n 16382.991393515
3√n 645.05310301327
4√n 127.99606007028
5√n 48.501735761308

Divisors of 268402407

1, 7, 13, 91, 519, 3633, 5683, 6747, 39781, 47229, 73879, 517153, 2949477, 20646339, 38343201, 268402407

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 -268402406
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 268402407 can be divided by 16 positive divisors. The sum of these divisors (counting 268402407) is 1, the average is 0.0625.

Base conversion 268402407

Base System Value
2 Binary 1111111111110111111011100111
3 Ternary 200201001020212220
4 Quaternary 33333313323213
5 Quinary 1022202334112
6 Senary 42344443423
8 Octal 1777677347
10 Decimal 268402407
12 Duodecimal 75a79573
16 Hexadecimal fff7ee7
20 Vigesimal 43ha607
36 Base36 4fssmf

Cryptographic Hash Functions

md5 1e0952f0aaa098c69df49d1798da5eda
sha1 54b30f0c27b5c662ca96abcf23109d4ee1c71766
sha256 10069d1111df587eca05fe4cfd23f7965c3e80a8d01c0954b9283b04c70ae7ac
sha512 e3d16b57d19f0c19e06cc76fe7c9e94212019fd8989eb9d73154cc801e9a1da3c7e90794e1ad39f32380758bb83567dc837d3b30ddb22047833179a51c5db31e
ripemd-160 878c033e1b43addbacb7178ffe89674bf686333c

268402407 as geometric shapes

Circle

Radius = n
Diameter 536804814
Circumference 1686422060.074
Area 2.2631987007088E+17

Sphere

Radius = n
Volume 8.0993063838604E+25
Surface area 9.0527948028354E+17
Circumference 1686422060.074

Square

Length = n
Perimeter 1073609628
Area 72039852083393649
Diagonal 379578324.15298

Cube

Length = n
Surface area 432239112500361894
Volume 1.9335669699107E+25
Space diagonal 464886605.79778

Equilateral Triangle

Length = n
Perimeter 805207221
Area 3.1194170994546E+16
Altitude 232443302.89889

Triangular Pyramid

Length = n
Surface area 3.1194170994546E+16
Volume 2.2787305271703E+24
Height 126526108.05099