85678977 (number)

85678977 is an odd 8-digits composite number following 85678976 and preceding 85678978. In scientific notation, it is written as 8.5678977 × 10^7. The sum of its digits is 57. It has a total of 2 prime factors and 4 positive divisors. There are 57119316 positive integers (up to 85678977) that are relatively prime to 85678977.

Interesting facts

Basic properties

Name

Name eighty-five million six hundred seventy-eight thousand nine hundred seventy-seven

Notation

Scientific notation 8.5678977 × 10^7
Engineering notation 8.5678977 × 10^6

Prime Factorization of 85678977

Prime Factorization 3 × 28559659

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85678977
Product of the distinct prime numbers

The prime factorization of 85678977 is 3 × 28559659. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 25, 15, 157, 176, 8589, 8134, 82519, 67558, 476334, 642804, 1032478, 6304836, 28079188, 28888237, 787670039, 724426455, 648427551, 1133446579

Basic calculations (n = 85678977)

Multiplication

n×y
n×2 171357954
n×3 257036931
n×4 342715908
n×5 428394885

Division

n÷y
n÷2 42839488.5
n÷3 28559659
n÷3 21419744.25
n÷5 17135795.4

Exponentiation

ny
n2 7340887099766529
n3 6.2895969698049E+23
n4 5.3888623411519E+31
n5 4.6171221258372E+39

Nth Root

y√n
2√n 9256.2939127925
3√n 440.85058775006
4√n 96.20963523885
5√n 38.59889344575

Divisors of 85678977

1, 3, 28559659, 85678977

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85678976
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85678977 can be divided by 4 positive divisors. The sum of these divisors (counting 85678977) is 1, the average is 0.25.

Base conversion 85678977

Base System Value
2 Binary 101000110110101101110000001
3 Ternary 12222012221110110
4 Quaternary 11012311232001
5 Quinary 133413211402
6 Senary 12300221533
8 Octal 506655601
10 Decimal 85678977
12 Duodecimal 2483a8a9
16 Hexadecimal 51b5b81
20 Vigesimal 16f9h8h
36 Base36 1f0ebl

Cryptographic Hash Functions

md5 63c418bfdf7a69c79f362affbdad4ff4
sha1 99979824b0ed7c855d0e6b77fd08a0b541d1630b
sha256 26cdd3fb88628a1595ed29deeeb431bbff64a8e22efa3c917b6d20bf3aa582d7
sha512 fbcbda20d786dfded6b5ba39d75a2ab57a3fd3a8036715980cfc5344a24bcd7b75cb585009d8c089ff0cb44e654b65d1d612f147aa250e0b7113cfdc60aa0f4d
ripemd-160 6cb4f72c298cdd039d5c2f0441ad7ad665dc7621

85678977 as geometric shapes

Circle

Radius = n
Diameter 171357954
Circumference 538336889.42058
Area 2.3062076983459E+16

Sphere

Radius = n
Volume 2.6345802179173E+24
Surface area 9.2248307933834E+16
Circumference 538336889.42058

Square

Length = n
Perimeter 342715908
Area 7340887099766529
Diagonal 121168371.28365

Cube

Length = n
Surface area 44045322598599174
Volume 6.2895969698049E+23
Space diagonal 148400341.30453

Equilateral Triangle

Length = n
Perimeter 257036931
Area 3.1786973573556E+15
Altitude 74200170.652263

Triangular Pyramid

Length = n
Surface area 3.1786973573556E+15
Volume 7.412361113799E+22
Height 40389457.094551