687680088 (number)

687680088 is an even 9-digits composite number following 687680087 and preceding 687680089. In scientific notation, it is written as 6.87680088 × 10^8. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 224901248 positive integers (up to 687680088) that are relatively prime to 687680088.

Interesting facts

Basic properties

Name

Name six hundred eighty-seven million six hundred eighty thousand eighty-eight

Notation

Scientific notation 6.87680088 × 10^8
Engineering notation 6.87680088 × 10^6

Prime Factorization of 687680088

Prime Factorization 2 × 2 × 2 × 3 × 53 × 540629

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 171920022
Product of the distinct prime numbers

The prime factorization of 687680088 is 2 × 2 × 2 × 3 × 53 × 540629. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 21, 50, 331, 502, 7041, 9214, 61552, 96384, 821674, 567684, 3693536, 9005903, 86902974, 3870209, 970620548, 481669125, 4108845600, 8284596139

Basic calculations (n = 687680088)

Multiplication

n×y
n×2 1375360176
n×3 2063040264
n×4 2750720352
n×5 3438400440

Division

n÷y
n÷2 343840044
n÷3 229226696
n÷3 171920022
n÷5 137536017.6

Exponentiation

ny
n2 472903903431687744
n3 3.2520659792745E+26
n4 2.2363810188093E+35
n5 1.5379146958163E+44

Nth Root

y√n
2√n 26223.655122808
3√n 882.66414054258
4√n 161.93719499488
5√n 58.543312205718

Divisors of 687680088

1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 540629, 1081258, 1621887, 2162516, 3243774, 4325032, 6487548, 12975096, 28653337, 57306674, 85960011, 114613348, 171920022, 229226696, 343840044, 687680088

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -687680087
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 687680088 can be divided by 32 positive divisors. The sum of these divisors (counting 687680088) is 1, the average is 0.03125.

Base conversion 687680088

Base System Value
2 Binary 101000111111010010101001011000
3 Ternary 1202220222202201220
4 Quaternary 220333102221120
5 Quinary 2402021230323
6 Senary 152123212040
8 Octal 5077225130
10 Decimal 687680088
12 Duodecimal 172377020
16 Hexadecimal 28fd2a58
20 Vigesimal aei0048
36 Base36 bdfdco

Cryptographic Hash Functions

md5 af23f6ce83c31bb76dd227a07c574a79
sha1 28711544f6051b945362365fdbde4befd82d6705
sha256 dd8d224bad8ec692427f1a018f04d155886053aae375530830e454061d0f57ef
sha512 c9130dbe2034881bd4fa9720319308bc4e5337c8973124c2502ed49134076e6d8f9b7c81f40149b698a1f04f884c8c553366bc295f20721de0b3457bc14f9360
ripemd-160 7eb2c68914f185e2826b0b143f6ee8aecb8f71c8

687680088 as geometric shapes

Circle

Radius = n
Diameter 1375360176
Circumference 4320821424.9616
Area 1.4856714288749E+18

Sphere

Radius = n
Volume 1.3622222119304E+27
Surface area 5.9426857154997E+18
Circumference 4320821424.9616

Square

Length = n
Perimeter 2750720352
Area 472903903431687744
Diagonal 972526507.02352

Cube

Length = n
Surface area 2837423420590126464
Volume 3.2520659792745E+26
Space diagonal 1191096851.7694

Equilateral Triangle

Length = n
Perimeter 2063040264
Area 2.0477339696033E+17
Altitude 595548425.88472

Triangular Pyramid

Length = n
Surface area 2.0477339696033E+17
Volume 3.8325965113517E+25
Height 324175502.34117