76987198 (number)

76987198 is an even 8-digits composite number following 76987197 and preceding 76987199. In scientific notation, it is written as 7.6987198 × 10^7. The sum of its digits is 55. It has a total of 4 prime factors and 16 positive divisors. There are 37154520 positive integers (up to 76987198) that are relatively prime to 76987198.

Interesting facts

Basic properties

Name

Name seventy-six million nine hundred eighty-seven thousand one hundred ninety-eight

Notation

Scientific notation 7.6987198 × 10^7
Engineering notation 7.6987198 × 10^6

Prime Factorization of 76987198

Prime Factorization 2 × 31 × 443 × 2803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 76987198
Product of the distinct prime numbers

The prime factorization of 76987198 is 2 × 31 × 443 × 2803. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 85, 52, 717, 304, 3987, 2821, 13352, 90960, 879125, 13375, 3998847, 3329987, 30564868, 64559094, 370053010, 380251971, 4022367369, 4433409227

Basic calculations (n = 76987198)

Multiplication

n×y
n×2 153974396
n×3 230961594
n×4 307948792
n×5 384935990

Division

n÷y
n÷2 38493599
n÷3 25662399.333333
n÷3 19246799.5
n÷5 15397439.6

Exponentiation

ny
n2 5927028655891204
n3 4.5630532868277E+23
n4 3.5129668687755E+31
n5 2.7045347589386E+39

Nth Root

y√n
2√n 8774.2348954197
3√n 425.40850779532
4√n 93.670886060823
5√n 37.781892038707

Divisors of 76987198

1, 2, 31, 62, 443, 886, 2803, 5606, 13733, 27466, 86893, 173786, 1241729, 2483458, 38493599, 76987198

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 -76987197
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 76987198 can be divided by 16 positive divisors. The sum of these divisors (counting 76987198) is 1, the average is 0.0625.

Base conversion 76987198

Base System Value
2 Binary 100100101101011101100111110
3 Ternary 12100212100120201
4 Quaternary 10211223230332
5 Quinary 124202042243
6 Senary 11350034114
8 Octal 445535476
10 Decimal 76987198
12 Duodecimal 2194893a
16 Hexadecimal 496bb3e
20 Vigesimal 14137ji
36 Base36 19u3pa

Cryptographic Hash Functions

md5 6d9d550268d81b71bd4e1bb1e61353f6
sha1 fdbe89a8fd378d1b4af86e974eb6938d844f2117
sha256 dea1e38685d79f7c33eb138bd457d01a3f907256b64c5546db6d1e9dcce1ac1d
sha512 f0c5b56ad644a4a385a69e6347f0eb5ae182d223206dd53b5dbc8d7e420d9223b1839278319282cabe1774e49c3962a6fb78c6579d297beade908bb4a7bafb56
ripemd-160 a5fd160fbd38b1b4a6ffa2def2807b6ec4afdff9

76987198 as geometric shapes

Circle

Radius = n
Diameter 153974396
Circumference 483724831.31453
Area 1.8620309682964E+16

Sphere

Radius = n
Volume 1.9113672911782E+24
Surface area 7.4481238731856E+16
Circumference 483724831.31453

Square

Length = n
Perimeter 307948792
Area 5927028655891204
Diagonal 108876339.5407

Cube

Length = n
Surface area 35562171935347224
Volume 4.5630532868277E+23
Space diagonal 133345738.46837

Equilateral Triangle

Length = n
Perimeter 230961594
Area 2.5664786924801E+15
Altitude 66672869.234183

Triangular Pyramid

Length = n
Surface area 2.5664786924801E+15
Volume 5.3776098700524E+22
Height 36292113.180234