677788145 (number)

677788145 is an odd 9-digits composite number following 677788144 and preceding 677788146. In scientific notation, it is written as 6.77788145 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 511353024 positive integers (up to 677788145) that are relatively prime to 677788145.

Interesting facts

Basic properties

Name

Name six hundred seventy-seven million seven hundred eighty-eight thousand one hundred forty-five

Notation

Scientific notation 6.77788145 × 10^8
Engineering notation 6.77788145 × 10^6

Prime Factorization of 677788145

Prime Factorization 29 × 215 × 108707

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 677788145
Product of the distinct prime numbers

The prime factorization of 677788145 is 29 × 215 × 108707. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 9, 69, 1, 306, 3514, 8571, 72858, 22512, 475746, 807161, 7909302, 3353242, 88546981, 519094, 664013948, 175768582, 5772065176, 8661750114

Basic calculations (n = 677788145)

Multiplication

n×y
n×2 1355576290
n×3 2033364435
n×4 2711152580
n×5 3388940725

Division

n÷y
n÷2 338894072.5
n÷3 225929381.66667
n÷3 169447036.25
n÷5 135557629

Exponentiation

ny
n2 459396769502541025
n3 3.1137368422012E+26
n4 2.1104539182937E+35
n5 1.4304406463883E+44

Nth Root

y√n
2√n 26034.364693612
3√n 878.41145274414
4√n 161.35168016978
5√n 58.373911277044

Divisors of 677788145

1, 29, 215, 6235, 108707, 3152503, 23372005, 677788145

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -677788144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 677788145 can be divided by 8 positive divisors. The sum of these divisors (counting 677788145) is 1, the average is 0.125.

Base conversion 677788145

Base System Value
2 Binary 101000011001100011100111110001
3 Ternary 1202020101012112122
4 Quaternary 220121203213301
5 Quinary 2342003210040
6 Senary 151131204025
8 Octal 5031434761
10 Decimal 677788145
12 Duodecimal 16aba6615
16 Hexadecimal 286639f1
20 Vigesimal abg3a75
36 Base36 b7jcoh

Cryptographic Hash Functions

md5 802139ef942e86ec579df27fb9f4ab0f
sha1 b69f6b0fad8c9bc3490cc6170977c0b68077334a
sha256 66f4bbe5b08a2c2a4eec7481663fbb096c9ec529718e997b724ce00902770dce
sha512 113c9924b85c25f52f00bb4fe45e371f0375c41cf3c124dc29dd7f2a3a534b9b886d7d97617efc3a4bd1172679ca4bf14d1564e7f9f63de148db6a30a215d70d
ripemd-160 e43b16d5de48dde54a093d88f59ebb20e872020e

677788145 as geometric shapes

Circle

Radius = n
Diameter 1355576290
Circumference 4258668514.0445
Area 1.4432375161521E+18

Sphere

Radius = n
Volume 1.3042790384895E+27
Surface area 5.7729500646083E+18
Circumference 4258668514.0445

Square

Length = n
Perimeter 2711152580
Area 459396769502541025
Diagonal 958537187.0747

Cube

Length = n
Surface area 2756380617015246150
Volume 3.1137368422012E+26
Space diagonal 1173963503.9079

Equilateral Triangle

Length = n
Perimeter 2033364435
Area 1.9892463640285E+17
Altitude 586981751.95393

Triangular Pyramid

Length = n
Surface area 1.9892463640285E+17
Volume 3.6695740599181E+25
Height 319512395.69157