677491381 (number)

677491381 is an odd 9-digits composite number following 677491380 and preceding 677491382. In scientific notation, it is written as 6.77491381 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 553958064 positive integers (up to 677491381) that are relatively prime to 677491381.

Interesting facts

Basic properties

Name

Name six hundred seventy-seven million four hundred ninety-one thousand three hundred eighty-one

Notation

Scientific notation 6.77491381 × 10^8
Engineering notation 6.77491381 × 10^6

Prime Factorization of 677491381

Prime Factorization 7 × 23 × 383 × 10987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 677491381
Product of the distinct prime numbers

The prime factorization of 677491381 is 7 × 23 × 383 × 10987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 66, 19, 455, 223, 4542, 3740, 43077, 1437, 398452, 368491, 8584191, 9183664, 19380016, 37141625, 211400950, 802512117, 528853549, 9256151935

Basic calculations (n = 677491381)

Multiplication

n×y
n×2 1354982762
n×3 2032474143
n×4 2709965524
n×5 3387456905

Division

n÷y
n÷2 338745690.5
n÷3 225830460.33333
n÷3 169372845.25
n÷5 135498276.2

Exponentiation

ny
n2 458994571329287161
n3 3.1096486600138E+26
n4 2.1067601650976E+35
n5 1.4273118536877E+44

Nth Root

y√n
2√n 26028.664602703
3√n 878.28323227032
4√n 161.33401564054
5√n 58.368798673564

Divisors of 677491381

1, 7, 23, 161, 383, 2681, 8809, 10987, 61663, 76909, 252701, 1768907, 4208021, 29456147, 96784483, 677491381

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 -677491380
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 677491381 can be divided by 16 positive divisors. The sum of these divisors (counting 677491381) is 1, the average is 0.0625.

Base conversion 677491381

Base System Value
2 Binary 101000011000011011001010110101
3 Ternary 1202012211010110101
4 Quaternary 220120123022311
5 Quinary 2341414211011
6 Senary 151120554101
8 Octal 5030331265
10 Decimal 677491381
12 Duodecimal 16aa82931
16 Hexadecimal 2861b2b5
20 Vigesimal abe6891
36 Base36 b7czp1

Cryptographic Hash Functions

md5 ca777f7131b1a883aaebe922e0f59dc4
sha1 69e951ab60f34b9ccedf8e8911a2803b1448055f
sha256 80f46ee86ebe84dc11b84d2599fcb91f3c73bd8493e7551f8be04b89aa57c8bb
sha512 aa4fa00d797799bd37317e02840aa75ed9ae428f957548345f33e40d59fd3e699dfd1b69cdf0657ef345568d98e80bab9d152c8c93539f906de3ba734a724c65
ripemd-160 d6e659dfcf4c7a8751d47b2164d1ed953af0f541

677491381 as geometric shapes

Circle

Radius = n
Diameter 1354982762
Circumference 4256803890.84
Area 1.4419739733257E+18

Sphere

Radius = n
Volume 1.3025665847393E+27
Surface area 5.7678958933027E+18
Circumference 4256803890.84

Square

Length = n
Perimeter 2709965524
Area 458994571329287161
Diagonal 958117499.40108

Cube

Length = n
Surface area 2753967427975722966
Volume 3.1096486600138E+26
Space diagonal 1173449493.582

Equilateral Triangle

Length = n
Perimeter 2032474143
Area 1.9875047948516E+17
Altitude 586724746.791

Triangular Pyramid

Length = n
Surface area 1.9875047948516E+17
Volume 3.6647560910057E+25
Height 319372499.80036