640762007 (number)

640762007 is an odd 9-digits composite number following 640762006 and preceding 640762008. In scientific notation, it is written as 6.40762007 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 616308000 positive integers (up to 640762007) that are relatively prime to 640762007.

Interesting facts

Basic properties

Name

Name six hundred forty million seven hundred sixty-two thousand seven

Notation

Scientific notation 6.40762007 × 10^8
Engineering notation 6.40762007 × 10^6

Prime Factorization of 640762007

Prime Factorization 71 × 59 × 151 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 640762007
Product of the distinct prime numbers

The prime factorization of 640762007 is 71 × 59 × 151 × 1013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 43, 23, 579, 525, 3792, 9319, 94512, 40881, 882208, 149025, 9619533, 8203556, 66124074, 42635964, 804599467, 152042456, 1060417215, 5187445532

Basic calculations (n = 640762007)

Multiplication

n×y
n×2 1281524014
n×3 1922286021
n×4 2563048028
n×5 3203810035

Division

n÷y
n÷2 320381003.5
n÷3 213587335.66667
n÷3 160190501.75
n÷5 128152401.4

Exponentiation

ny
n2 410575949614668049
n3 2.6308146950103E+26
n4 1.6857261040199E+35
n5 1.0801492416641E+44

Nth Root

y√n
2√n 25313.277286831
3√n 862.1157600111
4√n 159.10146852506
5√n 57.721731539187

Divisors of 640762007

1, 59, 71, 151, 1013, 4189, 8909, 10721, 59767, 71923, 152963, 632539, 4243457, 9024817, 10860373, 640762007

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 -640762006
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 640762007 can be divided by 16 positive divisors. The sum of these divisors (counting 640762007) is 1, the average is 0.0625.

Base conversion 640762007

Base System Value
2 Binary 100110001100010100000010010111
3 Ternary 1122122201002020012
4 Quaternary 212030110002113
5 Quinary 2303013341012
6 Senary 143325430435
8 Octal 4614240227
10 Decimal 640762007
12 Duodecimal 15a70b41b
16 Hexadecimal 26314097
20 Vigesimal a04f507
36 Base36 alhr4n

Cryptographic Hash Functions

md5 b72654804a9ba194253dc84e2f186b1d
sha1 21c805bcf41ca758b6a46564adf26261077d8d78
sha256 37706fd285703b7d92b4e555ff29b27540a232ba90a97a1cb21ae699916d0982
sha512 e01579d746e5870e575f84a2637e3c2f2eceeae0ce4501090d37c08b400b17951307d954e33475aea4419e2405fff5fa7be7abaff97c5d693328cf5533814809
ripemd-160 09db49f7e7fa18aba9ae5a884ad4eeabb04dc15d

640762007 as geometric shapes

Circle

Radius = n
Diameter 1281524014
Circumference 4026026427.7813
Area 1.2898623870501E+18

Sphere

Radius = n
Volume 1.1019930825067E+27
Surface area 5.1594495482004E+18
Circumference 4026026427.7813

Square

Length = n
Perimeter 2563048028
Area 410575949614668049
Diagonal 906174320.5528

Cube

Length = n
Surface area 2463455697688008294
Volume 2.6308146950103E+26
Space diagonal 1109832351.6838

Equilateral Triangle

Length = n
Perimeter 1922286021
Area 1.7778460127461E+17
Altitude 554916175.8419

Triangular Pyramid

Length = n
Surface area 1.7778460127461E+17
Volume 3.1004448514783E+25
Height 302058106.85093