667996917 (number)

667996917 is an odd 9-digits composite number following 667996916 and preceding 667996918. In scientific notation, it is written as 6.67996917 × 10^8. The sum of its digits is 60. It has a total of 2 prime factors and 4 positive divisors. There are 381712512 positive integers (up to 667996917) that are relatively prime to 667996917.

Interesting facts

Basic properties

Name

Name six hundred sixty-seven million nine hundred ninety-six thousand nine hundred seventeen

Notation

Scientific notation 6.67996917 × 10^8
Engineering notation 6.67996917 × 10^6

Prime Factorization of 667996917

Prime Factorization 21 × 31809377

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 667996917
Product of the distinct prime numbers

The prime factorization of 667996917 is 21 × 31809377. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 12, 25, 791, 360, 9564, 2712, 92279, 82426, 256156, 135415, 6403055, 133192, 59051830, 16291311, 151352944, 732776326, 2337976911, 9615531837

Basic calculations (n = 667996917)

Multiplication

n×y
n×2 1335993834
n×3 2003990751
n×4 2671987668
n×5 3339984585

Division

n÷y
n÷2 333998458.5
n÷3 222665639
n÷3 166999229.25
n÷5 133599383.4

Exponentiation

ny
n2 446219881121504889
n3 2.9807350489327E+26
n4 1.9911218230809E+35
n5 1.3300632391895E+44

Nth Root

y√n
2√n 25845.636324146
3√n 874.16111905179
4√n 160.76578094901
5√n 58.204276024169

Divisors of 667996917

1, 21, 31809377, 667996917

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -667996916
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 667996917 can be divided by 4 positive divisors. The sum of these divisors (counting 667996917) is 1, the average is 0.25.

Base conversion 667996917

Base System Value
2 Binary 100111110100001101001011110101
3 Ternary 1201112221202111120
4 Quaternary 213310031023311
5 Quinary 2332001400132
6 Senary 150141254153
8 Octal 4764151365
10 Decimal 667996917
12 Duodecimal 167864359
16 Hexadecimal 27d0d2f5
20 Vigesimal a8ejc5h
36 Base36 b1phpx

Cryptographic Hash Functions

md5 6994698538a886e33bde092872ca4f52
sha1 64661050ef3298b26389152ca06dfcff16c298c5
sha256 0016223e72f4d84bb2ca1173138b1947c063f3e781a5604af7c536379436a6c8
sha512 16320ef36dc9ebf57eb4e1839a10a6b7443c402d83c1c10f60cc8b722b2a182f2ef20c0984f94d7f574790f431b24c7a635c608d849b61b46fcaffdc47aa8e83
ripemd-160 35f234735bd9368e286bc181492115f45c375c7b

667996917 as geometric shapes

Circle

Radius = n
Diameter 1335993834
Circumference 4197148414.1357
Area 1.401841100417E+18

Sphere

Radius = n
Volume 1.2485673776033E+27
Surface area 5.6073644016681E+18
Circumference 4197148414.1357

Square

Length = n
Perimeter 2671987668
Area 446219881121504889
Diagonal 944690299.64481

Cube

Length = n
Surface area 2677319286729029334
Volume 2.9807350489327E+26
Space diagonal 1157004599.5434

Equilateral Triangle

Length = n
Perimeter 2003990751
Area 1.9321887636245E+17
Altitude 578502299.77169

Triangular Pyramid

Length = n
Surface area 1.9321887636245E+17
Volume 3.5128299433679E+25
Height 314896766.54827