130178657 (number)

130178657 is an odd 9-digits composite number following 130178656 and preceding 130178658. In scientific notation, it is written as 1.30178657 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 111486672 positive integers (up to 130178657) that are relatively prime to 130178657.

Interesting facts

Basic properties

Name

Name one hundred thirty million one hundred seventy-eight thousand six hundred fifty-seven

Notation

Scientific notation 1.30178657 × 10^8
Engineering notation 1.30178657 × 10^6

Prime Factorization of 130178657

Prime Factorization 7 × 1277 × 14563

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130178657
Product of the distinct prime numbers

The prime factorization of 130178657 is 7 × 1277 × 14563. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130178657)

Multiplication

n×y
n×2 260357314
n×3 390535971
n×4 520714628
n×5 650893285

Division

n÷y
n÷2 65089328.5
n÷3 43392885.666667
n÷3 32544664.25
n÷5 26035731.4

Exponentiation

ny
n2 16946482738323649
n3 2.2060703637487E+24
n4 2.871832772003E+32
n5 3.7385133338794E+40

Nth Root

y√n
2√n 11409.586188815
3√n 506.81165724857
4√n 106.8156645292
5√n 41.967003137104

Divisors of 130178657

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 -130178656
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 130178657 can be divided by 8 positive divisors. The sum of these divisors (counting 130178657) is 1, the average is 0.125.

Base conversion 130178657

Base System Value
2 Binary 111110000100101111001100001
3 Ternary 100001221202112202
4 Quaternary 13300211321201
5 Quinary 231311204112
6 Senary 20530102545
8 Octal 760457141
10 Decimal 130178657
12 Duodecimal 3771aa55
16 Hexadecimal 7c25e61
20 Vigesimal 20dc6ch
36 Base36 25i6ht

Cryptographic Hash Functions

md5 c49dfe70a09409d79bdcf43a0bca3dc7
sha1 97b77b788b10d9fa8f269fdf01711b3b9d3ef7b1
sha256 9fc2aecd127345cc1828fd5551c74752687b44ee7e7de7c2e99a5819092659e7
sha512 effbb390d79afaa30d8c4f0774a8bfb37ddd3ed3a5bcf4a2493456980b9d92aaa66be2ff5383e52ba896fc638048e67213b277b3e03760094569ec917c453c0e
ripemd-160 be1cc0e06e987c56793e38f1e8f461f860d7c45c

130178657 as geometric shapes

Circle

Radius = n
Diameter 260357314
Circumference 817936624.97077
Area 5.3238945674904E+16

Sphere

Radius = n
Volume 9.2407659307399E+24
Surface area 2.1295578269962E+17
Circumference 817936624.97077

Square

Length = n
Perimeter 520714628
Area 16946482738323649
Diagonal 184100422.26092

Cube

Length = n
Surface area 101678896429941894
Volume 2.2060703637487E+24
Space diagonal 225476047.98508

Equilateral Triangle

Length = n
Perimeter 390535971
Area 7.3380422780914E+15
Altitude 112738023.99254

Triangular Pyramid

Length = n
Surface area 7.3380422780914E+15
Volume 2.5998788566356E+23
Height 61366807.420305