87494967 (number)

87494967 is an odd 8-digits composite number following 87494966 and preceding 87494968. In scientific notation, it is written as 8.7494967 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors. There are 47822544 positive integers (up to 87494967) that are relatively prime to 87494967.

Interesting facts

Basic properties

Name

Name eighty-seven million four hundred ninety-four thousand nine hundred sixty-seven

Notation

Scientific notation 8.7494967 × 10^7
Engineering notation 8.7494967 × 10^6

Prime Factorization of 87494967

Prime Factorization 9 × 7 × 23 × 60383

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 87494967
Product of the distinct prime numbers

The prime factorization of 87494967 is 9 × 7 × 23 × 60383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 16, 81, 596, 423, 7502, 8608, 34053, 25573, 258288, 478320, 7320805, 9782956, 5935258, 47763575, 495047490, 166153863, 6770777197, 909125903

Basic calculations (n = 87494967)

Multiplication

n×y
n×2 174989934
n×3 262484901
n×4 349979868
n×5 437474835

Division

n÷y
n÷2 43747483.5
n÷3 29164989
n÷3 21873741.75
n÷5 17498993.4

Exponentiation

ny
n2 7655369250331089
n3 6.6980627993053E+23
n4 5.8604678358915E+31
n5 5.1276143990589E+39

Nth Root

y√n
2√n 9353.8744379001
3√n 443.94348866839
4√n 96.715430195497
5√n 38.76114649559

Divisors of 87494967

1, 7, 9, 23, 63, 161, 207, 1449, 60383, 422681, 543447, 1388809, 3804129, 9721663, 12499281, 87494967

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 -87494966
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 87494967 can be divided by 16 positive divisors. The sum of these divisors (counting 87494967) is 1, the average is 0.0625.

Base conversion 87494967

Base System Value
2 Binary 101001101110001000100110111
3 Ternary 20002122012112100
4 Quaternary 11031301010313
5 Quinary 134344314332
6 Senary 12403153143
8 Octal 515610467
10 Decimal 87494967
12 Duodecimal 253757b3
16 Hexadecimal 5371137
20 Vigesimal 176gh87
36 Base36 1g3bjr

Cryptographic Hash Functions

md5 bb33950995de41563a24fd84dbae1ec4
sha1 d1b3d0c4ce2579ea57847e059d8273ba4ecce41a
sha256 5df60abe6ba5ea3560cc466334192774a1585ab6479cd811129e47c6976dc5d4
sha512 11b964ab3dd4e7643ea761b307cede36b564e4abd4cc0a50dd31bf3da378193ea066ee3b3a5bf62d01341ca54e4be04aff20e0440cf2824897beaeeef2fe2c91
ripemd-160 031302da7736e3081a5c730b78e3c3064bb7afbf

87494967 as geometric shapes

Circle

Radius = n
Diameter 174989934
Circumference 549747091.10656
Area 2.4050051797357E+16

Sphere

Radius = n
Volume 2.8056779844774E+24
Surface area 9.6200207189429E+16
Circumference 549747091.10656

Square

Length = n
Perimeter 349979868
Area 7655369250331089
Diagonal 123736568.97079

Cube

Length = n
Surface area 45932215501986534
Volume 6.6980627993053E+23
Space diagonal 151545728.25056

Equilateral Triangle

Length = n
Perimeter 262484901
Area 3.3148721230685E+15
Altitude 75772864.125281

Triangular Pyramid

Length = n
Surface area 3.3148721230685E+15
Volume 7.8937427103369E+22
Height 41245522.990262