764686972 (number)

764686972 is an even 9-digits composite number following 764686971 and preceding 764686973. In scientific notation, it is written as 7.64686972 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 317882880 positive integers (up to 764686972) that are relatively prime to 764686972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.64686972 × 10^8
Engineering notation 7.64686972 × 10^6

Prime Factorization of 764686972

Prime Factorization 2 × 2 × 61 × 7 × 73 × 6133

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 382343486
Product of the distinct prime numbers

The prime factorization of 764686972 is 2 × 2 × 61 × 7 × 73 × 6133. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 58, 13, 105, 538, 6143, 9656, 545, 31485, 783128, 439964, 6706225, 9365351, 74026839, 24900908, 65429908, 78716795, 9759755719, 6858006742

Basic calculations (n = 764686972)

Multiplication

n×y
n×2 1529373944
n×3 2294060916
n×4 3058747888
n×5 3823434860

Division

n÷y
n÷2 382343486
n÷3 254895657.33333
n÷3 191171743
n÷5 152937394.4

Exponentiation

ny
n2 584746165146528784
n3 4.4714777441451E+26
n4 3.4192807765357E+35
n5 2.6146794634269E+44

Nth Root

y√n
2√n 27652.974017273
3√n 914.45266598262
4√n 166.29183388631
5√n 59.799387846559

Divisors of 764686972

1, 2, 4, 7, 14, 28, 61, 73, 122, 146, 244, 292, 427, 511, 854, 1022, 1708, 2044, 4453, 6133, 8906, 12266, 17812, 24532, 31171, 42931, 62342, 85862, 124684, 171724, 374113, 447709, 748226, 895418, 1496452, 1790836, 2618791, 3133963, 5237582, 6267926, 10475164, 12535852, 27310249, 54620498, 109240996, 191171743, 382343486, 764686972

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -764686971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 764686972 can be divided by 48 positive divisors. The sum of these divisors (counting 764686972) is 1, the average is 0.020833333333333.

Base conversion 764686972

Base System Value
2 Binary 101101100101000011001001111100
3 Ternary 1222021220010022201
4 Quaternary 231211003021330
5 Quinary 3031224440342
6 Senary 203513521244
8 Octal 5545031174
10 Decimal 764686972
12 Duodecimal 194113224
16 Hexadecimal 2d94327c
20 Vigesimal bij5h8c
36 Base36 cn9w8s

Cryptographic Hash Functions

md5 6ae2645c82b65a6285143cbcf97009c5
sha1 afe1950d87586f06b075b0bc6ad9e16c5fa41e67
sha256 92a2d3a8030733fe03586fe36f0c49fa4fb4cc182c2962cd0450ef162068c1d3
sha512 51ecfeae00f646f21647f4fbb11a6085ad011abc76d3b6e6784d01970c1d5e381a09bda8cfa2abee961252051efe0d11187fe2b91180b52a79fb033007f19d9a
ripemd-160 4fd41865c4c7e86e59f925790bdebae63d303739

764686972 as geometric shapes

Circle

Radius = n
Diameter 1529373944
Circumference 4804669947.062
Area 1.8370342566391E+18

Sphere

Radius = n
Volume 1.8730082175595E+27
Surface area 7.3481370265566E+18
Circumference 4804669947.062

Square

Length = n
Perimeter 3058747888
Area 584746165146528784
Diagonal 1081430686.7724

Cube

Length = n
Surface area 3508476990879172704
Volume 4.4714777441451E+26
Space diagonal 1324476687.39

Equilateral Triangle

Length = n
Perimeter 2294060916
Area 2.5320251689121E+17
Altitude 662238343.695

Triangular Pyramid

Length = n
Surface area 2.5320251689121E+17
Volume 5.2696870580162E+25
Height 360476895.59081