689969077 (number)

689969077 is an odd 9-digits composite number following 689969076 and preceding 689969078. In scientific notation, it is written as 6.89969077 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 566640000 positive integers (up to 689969077) that are relatively prime to 689969077.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million nine hundred sixty-nine thousand seventy-seven

Notation

Scientific notation 6.89969077 × 10^8
Engineering notation 6.89969077 × 10^6

Prime Factorization of 689969077

Prime Factorization 7 × 31 × 101 × 31481

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 689969077
Product of the distinct prime numbers

The prime factorization of 689969077 is 7 × 31 × 101 × 31481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 93, 82, 208, 158, 3323, 6575, 33953, 52693, 159579, 382576, 4820605, 4736775, 21258417, 17309206, 68244809, 907021774, 691611662, 461847982

Basic calculations (n = 689969077)

Multiplication

n×y
n×2 1379938154
n×3 2069907231
n×4 2759876308
n×5 3449845385

Division

n÷y
n÷2 344984538.5
n÷3 229989692.33333
n÷3 172492269.25
n÷5 137993815.4

Exponentiation

ny
n2 476057327216231929
n3 3.2846483465847E+26
n4 2.2663057879626E+35
n5 1.5636809127203E+44

Nth Root

y√n
2√n 26267.262457287
3√n 883.64239142389
4√n 162.0717818045
5√n 58.582233482536

Divisors of 689969077

1, 7, 31, 101, 217, 707, 3131, 21917, 31481, 220367, 975911, 3179581, 6831377, 22257067, 98567011, 689969077

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 -689969076
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 689969077 can be divided by 16 positive divisors. The sum of these divisors (counting 689969077) is 1, the average is 0.0625.

Base conversion 689969077

Base System Value
2 Binary 101001001000000001011110110101
3 Ternary 1210002022001122021
4 Quaternary 221020001132311
5 Quinary 2403113002302
6 Senary 152244233141
8 Octal 5110013665
10 Decimal 689969077
12 Duodecimal 17309b7b1
16 Hexadecimal 292017b5
20 Vigesimal afc62dh
36 Base36 besfjp

Cryptographic Hash Functions

md5 7aa706cb89959ac43f0c771ebecf38c5
sha1 9a2e09763aa613d2e62e3a25a0988533b6a1e923
sha256 abf3e0f09d906edb471a49871c7f800aaf96b24dae060bffdd3e997b2f2470b6
sha512 be651b73df11aacbe7c0e93bebe9fb462b31d4723064c6b495257c8fd84174634e926f394a8f919f851605666e9acb011354b90b3c34b8851df49d20de7483fe
ripemd-160 77b52c2eb4721cba925246f18c27234189607b3a

689969077 as geometric shapes

Circle

Radius = n
Diameter 1379938154
Circumference 4335203567.0147
Area 1.4955782018701E+18

Sphere

Radius = n
Volume 1.3758702820342E+27
Surface area 5.9823128074804E+18
Circumference 4335203567.0147

Square

Length = n
Perimeter 2759876308
Area 476057327216231929
Diagonal 975763626.31145

Cube

Length = n
Surface area 2856343963297391574
Volume 3.2846483465847E+26
Space diagonal 1195061497.0154

Equilateral Triangle

Length = n
Perimeter 2069907231
Area 2.0613886951349E+17
Altitude 597530748.5077

Triangular Pyramid

Length = n
Surface area 2.0613886951349E+17
Volume 3.870995199472E+25
Height 325254542.10382