30778077 (number)

30778077 is an odd 8-digits composite number following 30778076 and preceding 30778078. In scientific notation, it is written as 3.0778077 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 24 positive divisors. There are 17993920 positive integers (up to 30778077) that are relatively prime to 30778077.

Interesting facts

Basic properties

Name

Name thirty million seven hundred seventy-eight thousand seventy-seven

Notation

Scientific notation 3.0778077 × 10^7
Engineering notation 3.0778077 × 10^6

Prime Factorization of 30778077

Prime Factorization 11 × 3 × 29 × 29 × 1109

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1061313
Product of the distinct prime numbers

The prime factorization of 30778077 is 11 × 3 × 29 × 29 × 1109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 1, 17, 211, 810, 5770, 452, 47433, 83349, 376141, 959357, 6472738, 61302, 2911831, 41282822, 690455028, 987325640, 6241036020, 1135042227

Basic calculations (n = 30778077)

Multiplication

n×y
n×2 61556154
n×3 92334231
n×4 123112308
n×5 153890385

Division

n÷y
n÷2 15389038.5
n÷3 10259359
n÷3 7694519.25
n÷5 6155615.4

Exponentiation

ny
n2 947290023817929
n3 2.91557652944E+22
n4 8.9735838922497E+29
n5 2.7618965600162E+37

Nth Root

y√n
2√n 5547.7992934136
3√n 313.38665143166
4√n 74.483550488773
5√n 31.452002127058

Divisors of 30778077

1, 3, 11, 29, 33, 87, 319, 841, 957, 1109, 2523, 3327, 9251, 12199, 27753, 32161, 36597, 96483, 353771, 932669, 1061313, 2798007, 10259359, 30778077

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30778076
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30778077 can be divided by 24 positive divisors. The sum of these divisors (counting 30778077) is 1, the average is 0.041666666666667.

Base conversion 30778077

Base System Value
2 Binary 1110101011010001011011101
3 Ternary 2010220200120210
4 Quaternary 1311122023131
5 Quinary 30334344302
6 Senary 3015403033
8 Octal 165321335
10 Decimal 30778077
12 Duodecimal a383479
16 Hexadecimal 1d5a2dd
20 Vigesimal 9c753h
36 Base36 iboil

Cryptographic Hash Functions

md5 7076e74a1edd4db4573677f815e96696
sha1 ec93b93d0465f261d29556e9753f0d40960f3e31
sha256 18a643f043dcf23e740619a1a9e8355ed9ffeb233c771393b7e9c487e22c1be3
sha512 d780084c85ce3817c7e6e99049e06c4c2812208a3bae7ee43dcad578906b4bb4f9f5f53baa4790c146d1f102d0b3db31c7ffb5ffa499d538053fa4a4be13aefb
ripemd-160 7f748a16ea2f262095890c770db9f2e4a1d28a92

30778077 as geometric shapes

Circle

Radius = n
Diameter 61556154
Circumference 193384361.18964
Area 2.9759993796453E+15

Sphere

Radius = n
Volume 1.2212738407823E+23
Surface area 1.1903997518581E+16
Circumference 193384361.18964

Square

Length = n
Perimeter 123112308
Area 947290023817929
Diagonal 43526773.917163

Cube

Length = n
Surface area 5683740142907574
Volume 2.91557652944E+22
Space diagonal 53309193.123267

Equilateral Triangle

Length = n
Perimeter 92334231
Area 4.1018861268895E+14
Altitude 26654596.561634

Triangular Pyramid

Length = n
Surface area 4.1018861268895E+14
Volume 3.4360398917256E+21
Height 14508924.639054