77884898 (number)

77884898 is an even 8-digits composite number following 77884897 and preceding 77884899. In scientific notation, it is written as 7.7884898 × 10^7. The sum of its digits is 59. It has a total of 4 prime factors and 16 positive divisors. There are 30811536 positive integers (up to 77884898) that are relatively prime to 77884898.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred eighty-four thousand eight hundred ninety-eight

Notation

Scientific notation 7.7884898 × 10^7
Engineering notation 7.7884898 × 10^6

Prime Factorization of 77884898

Prime Factorization 2 × 7 × 13 × 427939

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77884898
Product of the distinct prime numbers

The prime factorization of 77884898 is 2 × 7 × 13 × 427939. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 6, 8, 2, 784, 942, 5388, 9826, 56794, 3312, 253067, 936074, 7773812, 7229612, 71711451, 97192297, 347553394, 366878064, 5112509844, 5661596087

Basic calculations (n = 77884898)

Multiplication

n×y
n×2 155769796
n×3 233654694
n×4 311539592
n×5 389424490

Division

n÷y
n÷2 38942449
n÷3 25961632.666667
n÷3 19471224.5
n÷5 15576979.6

Exponentiation

ny
n2 6066057336470404
n3 4.7245425691315E+23
n4 3.6797051609346E+31
n5 2.8659346112947E+39

Nth Root

y√n
2√n 8825.2420929967
3√n 427.05559737283
4√n 93.942759662449
5√n 37.869594176274

Divisors of 77884898

1, 2, 7, 13, 14, 26, 91, 182, 427939, 855878, 2995573, 5563207, 5991146, 11126414, 38942449, 77884898

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 -77884897
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 77884898 can be divided by 16 positive divisors. The sum of these divisors (counting 77884898) is 1, the average is 0.0625.

Base conversion 77884898

Base System Value
2 Binary 100101001000110110111100010
3 Ternary 12102112221222212
4 Quaternary 10221012313202
5 Quinary 124414304043
6 Senary 11421202122
8 Octal 451066742
10 Decimal 77884898
12 Duodecimal 22100342
16 Hexadecimal 4a46de2
20 Vigesimal 146fc4i
36 Base36 1adcde

Cryptographic Hash Functions

md5 c2b03aa7b16fc27e272b2c2fd66576ad
sha1 cb77abd4863e2d0a7ccaf800eae5f9abba788839
sha256 826cb71148ad6e909ab7b96b9eadf427278452cea531b750f825b7da374c79e0
sha512 1575719162188c8b99061f27e6071be49d6c3ccfb1e195a40eb476251f582a428b7a795812d56c241b4408170a44aba29080427cd30ccf5b82a09cd8ddacb621
ripemd-160 4211393eaaf792b768a87df973855a72978b952f

77884898 as geometric shapes

Circle

Radius = n
Diameter 155769796
Circumference 489365246.76478
Area 1.905708116451E+16

Sphere

Radius = n
Volume 1.9790117635674E+24
Surface area 7.622832465804E+16
Circumference 489365246.76478

Square

Length = n
Perimeter 311539592
Area 6066057336470404
Diagonal 110145879.05565

Cube

Length = n
Surface area 36396344018822424
Volume 4.7245425691315E+23
Space diagonal 134900600.47832

Equilateral Triangle

Length = n
Perimeter 233654694
Area 2.6266798770982E+15
Altitude 67450300.23916

Triangular Pyramid

Length = n
Surface area 2.6266798770982E+15
Volume 5.5679268143957E+22
Height 36715293.018548