67756988 (number)

67756988 is an even 8-digits composite number following 67756987 and preceding 67756989. In scientific notation, it is written as 6.7756988 × 10^7. The sum of its digits is 56. It has a total of 6 prime factors and 48 positive divisors. There are 29652480 positive integers (up to 67756988) that are relatively prime to 67756988.

Interesting facts

Basic properties

Name

Name sixty-seven million seven hundred fifty-six thousand nine hundred eighty-eight

Notation

Scientific notation 6.7756988 × 10^7
Engineering notation 6.7756988 × 10^6

Prime Factorization of 67756988

Prime Factorization 2 × 2 × 13 × 23 × 313 × 181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 33878494
Product of the distinct prime numbers

The prime factorization of 67756988 is 2 × 2 × 13 × 23 × 313 × 181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 67756988)

Multiplication

n×y
n×2 135513976
n×3 203270964
n×4 271027952
n×5 338784940

Division

n÷y
n÷2 33878494
n÷3 22585662.666667
n÷3 16939247
n÷5 13551397.6

Exponentiation

ny
n2 4591009422832144
n3 3.1107297037072E+23
n4 2.1077367520534E+31
n5 1.4281389381604E+39

Nth Root

y√n
2√n 8231.4632964012
3√n 407.67870867365
4√n 90.727412045099
5√n 36.829075608298

Divisors of 67756988

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67756987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67756988 can be divided by 48 positive divisors. The sum of these divisors (counting 67756988) is 1, the average is 0.020833333333333.

Base conversion 67756988

Base System Value
2 Binary 100000010011110001110111100
3 Ternary 11201111102010002
4 Quaternary 10002132032330
5 Quinary 114321210423
6 Senary 10420133432
8 Octal 402361674
10 Decimal 67756988
12 Duodecimal 1a837278
16 Hexadecimal 409e3bc
20 Vigesimal 1139c98
36 Base36 14c9mk

Cryptographic Hash Functions

md5 b6c5c6f50f386de25ff7cf78a9850dee
sha1 5e8c89536098f92ea57497f8e5753fd1c0ee84d4
sha256 3d6c0ed5dfbbd7baa23ac4dfd92120613cb07e08b9adb9f57651f1ca71051464
sha512 680ebfcbba506d6866625b2a225195bb3cbd00d7d6b198aca18a2b70cc404b3803bce88be23d10d59ca4f206dbf4b0a684848cc3b64ecb3bc29cc8c22a098155
ripemd-160 332789e1bf555de4ce7a1525946041cc434451cc

67756988 as geometric shapes

Circle

Radius = n
Diameter 135513976
Circumference 425729711.46034
Area 1.4423081475331E+16

Sphere

Radius = n
Volume 1.3030194112627E+24
Surface area 5.7692325901324E+16
Circumference 425729711.46034

Square

Length = n
Perimeter 271027952
Area 4591009422832144
Diagonal 95822851.375151

Cube

Length = n
Surface area 27546056536992864
Volume 3.1107297037072E+23
Space diagonal 117358545.78383

Equilateral Triangle

Length = n
Perimeter 203270964
Area 1.9879653945932E+15
Altitude 58679272.891917

Triangular Pyramid

Length = n
Surface area 1.9879653945932E+15
Volume 3.6660301132164E+22
Height 31940950.458384