680997658 (number)

680997658 is an even 9-digits composite number following 680997657 and preceding 680997659. In scientific notation, it is written as 6.80997658 × 10^8. The sum of its digits is 58. It has a total of 5 prime factors and 32 positive divisors. There are 291600000 positive integers (up to 680997658) that are relatively prime to 680997658.

Interesting facts

Basic properties

Name

Name six hundred eighty million nine hundred ninety-seven thousand six hundred fifty-eight

Notation

Scientific notation 6.80997658 × 10^8
Engineering notation 6.80997658 × 10^6

Prime Factorization of 680997658

Prime Factorization 2 × 19 × 11 × 181 × 9001

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 680997658
Product of the distinct prime numbers

The prime factorization of 680997658 is 2 × 19 × 11 × 181 × 9001. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 680997658)

Multiplication

n×y
n×2 1361995316
n×3 2042992974
n×4 2723990632
n×5 3404988290

Division

n÷y
n÷2 340498829
n÷3 226999219.33333
n÷3 170249414.5
n÷5 136199531.6

Exponentiation

ny
n2 463757810201484964
n3 3.1581798262642E+26
n4 2.1507130652288E+35
n5 1.4646305604508E+44

Nth Root

y√n
2√n 26095.931828544
3√n 879.7957764727
4√n 161.5423530488
5√n 58.429090161019

Divisors of 680997658

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680997657
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680997658 can be divided by 32 positive divisors. The sum of these divisors (counting 680997658) is 1, the average is 0.03125.

Base conversion 680997658

Base System Value
2 Binary 101000100101110011001100011010
3 Ternary 1202110102021011111
4 Quaternary 220211303030122
5 Quinary 2343313411113
6 Senary 151324050534
8 Octal 5045631432
10 Decimal 680997658
12 Duodecimal 170093a4a
16 Hexadecimal 2897331a
20 Vigesimal acg4e2i
36 Base36 b9g55m

Cryptographic Hash Functions

md5 be37efdff96eddc3d53f9b4b39e9acbd
sha1 f73d706a6b67269fc8b09e5e64b0f77969c96e6e
sha256 d60e2bb0f5a117098331a30e4804707febe197c146ace7ca2afa4c33996b4838
sha512 a19f888c03aa972909ff50fa5152f8dd336462f0b6df991b9509ee5b801e1581bc22951a56f322d59340cf5f5dbe94a9ed8db573a4614872279808c394639286
ripemd-160 47974e30a4ba31346b301b0dfb05cfa460036c45

680997658 as geometric shapes

Circle

Radius = n
Diameter 1361995316
Circumference 4278834478.9693
Area 1.4569381295739E+18

Sphere

Radius = n
Volume 1.3228952721209E+27
Surface area 5.8277525182955E+18
Circumference 4278834478.9693

Square

Length = n
Perimeter 2723990632
Area 463757810201484964
Diagonal 963076123.88791

Cube

Length = n
Surface area 2782546861208909784
Volume 3.1581798262642E+26
Space diagonal 1179522543.4914

Equilateral Triangle

Length = n
Perimeter 2042992974
Area 2.0081302241896E+17
Altitude 589761271.74571

Triangular Pyramid

Length = n
Surface area 2.0081302241896E+17
Volume 3.7219506189299E+25
Height 321025374.6293