78996827 (number)

78996827 is an odd 8-digits composite number following 78996826 and preceding 78996828. In scientific notation, it is written as 7.8996827 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 61744032 positive integers (up to 78996827) that are relatively prime to 78996827.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred ninety-six thousand eight hundred twenty-seven

Notation

Scientific notation 7.8996827 × 10^7
Engineering notation 7.8996827 × 10^6

Prime Factorization of 78996827

Prime Factorization 13 × 7 × 83 × 10459

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78996827
Product of the distinct prime numbers

The prime factorization of 78996827 is 13 × 7 × 83 × 10459. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 61, 55, 133, 548, 7266, 3762, 25113, 48717, 2126, 146514, 8211370, 890249, 74741377, 93252120, 680585335, 341348397, 2960516220, 4989644620

Basic calculations (n = 78996827)

Multiplication

n×y
n×2 157993654
n×3 236990481
n×4 315987308
n×5 394984135

Division

n÷y
n÷2 39498413.5
n÷3 26332275.666667
n÷3 19749206.75
n÷5 15799365.4

Exponentiation

ny
n2 6240498676067929
n3 4.9297959430707E+23
n4 3.8943823726006E+31
n5 3.0764385056018E+39

Nth Root

y√n
2√n 8888.0159203278
3√n 429.07829796888
4√n 94.276274429613
5√n 37.977111488891

Divisors of 78996827

1, 7, 13, 83, 91, 581, 1079, 7553, 10459, 73213, 135967, 868097, 951769, 6076679, 11285261, 78996827

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 -78996826
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 78996827 can be divided by 16 positive divisors. The sum of these divisors (counting 78996827) is 1, the average is 0.0625.

Base conversion 78996827

Base System Value
2 Binary 100101101010110010101011011
3 Ternary 12111122110021102
4 Quaternary 10231112111123
5 Quinary 130210344302
6 Senary 11501102015
8 Octal 455262533
10 Decimal 78996827
12 Duodecimal 2255790b
16 Hexadecimal 4b5655b
20 Vigesimal 14dec17
36 Base36 1b16cb

Cryptographic Hash Functions

md5 35866e64cfda70325837b305a2e7bd6d
sha1 1ba0ef954fc412f2f1882115d22702b1bf8c1a07
sha256 fdd7b0f093d502873b0c041d3b294352450980c474360ac559aee7a757c7e35f
sha512 1b7ea8d5be39f6880b40665df21889c45bf5665ea0324990b2a10e297992db9c80bd19305f236edd45a22f0a7349fca329da5e3d44c0d10d0cd01edac2be046e
ripemd-160 233f311298a7e3f8b75409bfeab8c3ce92ed9174

78996827 as geometric shapes

Circle

Radius = n
Diameter 157993654
Circumference 496351702.72021
Area 1.9605104795472E+16

Sphere

Radius = n
Volume 2.064988095793E+24
Surface area 7.8420419181887E+16
Circumference 496351702.72021

Square

Length = n
Perimeter 315987308
Area 6240498676067929
Diagonal 111718384.12784

Cube

Length = n
Surface area 37442992056407574
Volume 4.9297959430707E+23
Space diagonal 136826518.00073

Equilateral Triangle

Length = n
Perimeter 236990481
Area 2.702215192879E+15
Altitude 68413259.000364

Triangular Pyramid

Length = n
Surface area 2.702215192879E+15
Volume 5.809820235352E+22
Height 37239461.375947