76697946 (number)

76697946 is an even 8-digits composite number following 76697945 and preceding 76697947. In scientific notation, it is written as 7.6697946 × 10^7. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 22340448 positive integers (up to 76697946) that are relatively prime to 76697946.

Interesting facts

Basic properties

Name

Name seventy-six million six hundred ninety-seven thousand nine hundred forty-six

Notation

Scientific notation 7.6697946 × 10^7
Engineering notation 7.6697946 × 10^6

Prime Factorization of 76697946

Prime Factorization 2 × 9 × 13 × 247 × 1327

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76697946
Product of the distinct prime numbers

The prime factorization of 76697946 is 2 × 9 × 13 × 247 × 1327. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 6, 55, 81, 345, 5074, 7798, 22013, 15369, 198628, 863158, 967284, 4845126, 63322402, 12003895, 768191095, 323122193, 5812590261, 8433835316

Basic calculations (n = 76697946)

Multiplication

n×y
n×2 153395892
n×3 230093838
n×4 306791784
n×5 383489730

Division

n÷y
n÷2 38348973
n÷3 25565982
n÷3 19174486.5
n÷5 15339589.2

Exponentiation

ny
n2 5882574920618916
n3 4.5118141360258E+23
n4 3.4604687696695E+31
n5 2.654108468308E+39

Nth Root

y√n
2√n 8757.7363513639
3√n 424.87506546886
4√n 93.582778070347
5√n 37.753458872664

Divisors of 76697946

1, 2, 9, 13, 18, 26, 117, 234, 247, 494, 1327, 2223, 2654, 3211, 4446, 6422, 11943, 17251, 23886, 28899, 34502, 57798, 155259, 310518, 327769, 655538, 2949921, 4260997, 5899842, 8521994, 38348973, 76697946

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 -76697945
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 76697946 can be divided by 32 positive divisors. The sum of these divisors (counting 76697946) is 1, the average is 0.03125.

Base conversion 76697946

Base System Value
2 Binary 100100100100101000101011010
3 Ternary 12100022122210200
4 Quaternary 10210211011122
5 Quinary 124113313241
6 Senary 11335523030
8 Octal 444450532
10 Decimal 76697946
12 Duodecimal 21829476
16 Hexadecimal 492515a
20 Vigesimal 13j74h6
36 Base36 19nwii

Cryptographic Hash Functions

md5 6c06274d8ea70474875e6de86f2d4503
sha1 b7fd5555f33a57db54a201099799937f49f78c19
sha256 8ba67e9aca8004bfc6e2ac769f39518e3e961f347bc30f50a5bae07a76ea0c92
sha512 14be8a4890de4794da7beb78e585775896f26a18c9c76dcf021a269072ceea411299b401928e75110611637abe1583de76030a2b34d6b08738508614cbcc0e60
ripemd-160 cef243d441610fde0a4baa6d379df77ea3e6ff49

76697946 as geometric shapes

Circle

Radius = n
Diameter 153395892
Circumference 481907407.39805
Area 1.8480654154808E+16

Sphere

Radius = n
Volume 1.8899042858802E+24
Surface area 7.3922616619232E+16
Circumference 481907407.39805

Square

Length = n
Perimeter 306791784
Area 5882574920618916
Diagonal 108467275.43936

Cube

Length = n
Surface area 35295449523713496
Volume 4.5118141360258E+23
Space diagonal 132844739.30817

Equilateral Triangle

Length = n
Perimeter 230093838
Area 2.5472296604606E+15
Altitude 66422369.654087

Triangular Pyramid

Length = n
Surface area 2.5472296604606E+15
Volume 5.3172239517287E+22
Height 36155758.479786