102978797 (number)

102978797 is an odd 9-digits composite number following 102978796 and preceding 102978798. In scientific notation, it is written as 1.02978797 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 93508800 positive integers (up to 102978797) that are relatively prime to 102978797.

Interesting facts

Basic properties

Name

Name one hundred two million nine hundred seventy-eight thousand seven hundred ninety-seven

Notation

Scientific notation 1.02978797 × 10^8
Engineering notation 1.02978797 × 10^6

Prime Factorization of 102978797

Prime Factorization 1769 × 23 × 2531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102978797
Product of the distinct prime numbers

The prime factorization of 102978797 is 1769 × 23 × 2531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 3, 2, 12, 839, 106, 8471, 3255, 53059, 36492, 289744, 859677, 8142202, 3801507, 13808796, 93678426, 963924970, 868929185, 7015033129, 1940861951

Basic calculations (n = 102978797)

Multiplication

n×y
n×2 205957594
n×3 308936391
n×4 411915188
n×5 514893985

Division

n÷y
n÷2 51489398.5
n÷3 34326265.666667
n÷3 25744699.25
n÷5 20595759.4

Exponentiation

ny
n2 10604632631567209
n3 1.0920523110257E+24
n4 1.124582332505E+32
n5 1.1580813572882E+40

Nth Root

y√n
2√n 10147.846914494
3√n 468.72264748247
4√n 100.73652224736
5√n 40.045116625272

Divisors of 102978797

1, 23, 1769, 2531, 40687, 58213, 4477339, 102978797

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -102978796
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 102978797 can be divided by 8 positive divisors. The sum of these divisors (counting 102978797) is 1, the average is 0.125.

Base conversion 102978797

Base System Value
2 Binary 110001000110101010011101101
3 Ternary 21011202212100112
4 Quaternary 12020311103231
5 Quinary 202330310142
6 Senary 14115105405
8 Octal 610652355
10 Decimal 102978797
12 Duodecimal 2a5a2265
16 Hexadecimal 62354ed
20 Vigesimal 1c3c6jh
36 Base36 1pb6y5

Cryptographic Hash Functions

md5 9cf572763d2fccbcc82c848bc556743a
sha1 5131beb2a8073d784a3ef00b54b90885c0246ef1
sha256 110697d0627464a55608493684b3f8fc615d1d18921be9676e7f8b79b8807783
sha512 c6922c5f1d108374dd9bb64ee2ba4fef5e8434a3ca11da533c64cf5ba6859335f48277628216f3123ace43a44c2cb17cb075afbdb8071084bbdb1e0eb4fc198e
ripemd-160 ee7805ea128cf7c828304644996fba9049b4aa68

102978797 as geometric shapes

Circle

Radius = n
Diameter 205957594
Circumference 647034864.26143
Area 3.331543596935E+16

Sphere

Radius = n
Volume 4.5743780235389E+24
Surface area 1.332617438774E+17
Circumference 647034864.26143

Square

Length = n
Perimeter 411915188
Area 10604632631567209
Diagonal 145634011.35427

Cube

Length = n
Surface area 63627795789403254
Volume 1.0920523110257E+24
Space diagonal 178364508.50632

Equilateral Triangle

Length = n
Perimeter 308936391
Area 4.5919406283693E+15
Altitude 89182254.253161

Triangular Pyramid

Length = n
Surface area 4.5919406283693E+15
Volume 1.2869959908946E+23
Height 48544670.451422