Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

16401957 (number)

16401957 is an odd 8-digits composite number following 16401956 and preceding 16401958. In scientific notation, it is written as 1.6401957 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 8586240 positive integers (up to 16401957) that are relatively prime to 16401957.

Interesting facts

16401957 has 32 divisors, whose sum is 21047040
The reverse of 16401957 is 75910461
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	sixteen million four hundred one thousand nine hundred fifty-seven

Notation

Scientific notation	1.6401957 × 10^7
Engineering notation	1.6401957 × 10^6

Prime Factorization of 16401957

Prime Factorization 39 × 17 × 11 × 13 × 173

Composite number

ω	Distinct Factors	5	Total number of distinct prime factors
Ω	Total Factors	5	Total number of prime factors
rad	Radical	16401957	Product of the distinct prime numbers

The prime factorization of 16401957 is 39 × 17 × 11 × 13 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 37, 76, 86, 843, 1280, 8964, 21894, 78953, 578327, 902905, 6800296, 6793385, 54677055, 31914047, 508368564, 553991910, 5292680731, 5871278543

Basic calculations (n = 16401957)

Multiplication

n×y

n×2	32803914
n×3	49205871
n×4	65607828
n×5	82009785

Division

n÷y

n÷2	8200978.5
n÷3	5467319
n÷3	4100489.25
n÷5	3280391.4

Exponentiation

n^y

n²	269024193429849
n³	4.4125232525961E+21
n⁴	7.2374016650581E+28
n⁵	1.1870755090201E+36

Nth Root

^y√n

²√n	4049.9329624081
³√n	254.07692402173
⁴√n	63.639083607545
⁵√n	27.731868603557

Divisors of 16401957

1, 11, 13, 17, 39, 143, 173, 187, 221, 429, 507, 663, 1903, 2249, 2431, 2941, 5577, 6747, 7293, 8619, 24739, 32351, 38233, 74217, 87711, 94809, 114699, 420563, 964821, 1261689, 1491087, 16401957

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	-16401956	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 16401957 can be divided by 32 positive divisors. The sum of these divisors (counting 16401957) is 1, the average is 0.03125.

Base conversion 16401957

Base	System	Value
2	Binary	111110100100011000100101
3	Ternary	1010212022020220
4	Quaternary	332210120211
5	Quinary	13144330312
6	Senary	1343314553
8	Octal	76443045
10	Decimal	16401957
12	Duodecimal	55aba59
16	Hexadecimal	fa4625
20	Vigesimal	52a4hh
36	Base36	9rjtx

Cryptographic Hash Functions

md5	546d049751bf2ebfb265f9ef655d30f3
sha1	4cce2e8e0fc12ceef6d582d7ca94eb7c91242666
sha256	32d54fc00fe33d30d4bf56685df4cd44f57f25e11db4e918a70c9f3928a330ee
sha512	645ea4534df30cde4ee63f8d7c0594f2c9e901709992a09c0c578b540aefe90549d35b4ae902b3ec598bc852bc723d906a6fad47f803402f53eb79c13e4a8a34
ripemd-160	3eedbd91f29cf0cabae2ba7a49f8f9e9b35a1b7a

16401957 as geometric shapes

Circle

Radius = n

Diameter	32803914
Circumference	103056535.23139
Area	8.4516442971713E+14

Sphere

Radius = n

Volume	1.8483134178867E+22
Surface area	3.3806577188685E+15
Circumference	103056535.23139

Square

Length = n

Perimeter	65607828
Area	269024193429849
Diagonal	23195870.03886

Cube

Length = n

Surface area	1614145160579094
Volume	4.4125232525961E+21
Space diagonal	28409022.86756

Equilateral Triangle

Length = n

Perimeter	49205871
Area	1.1649089287143E+14
Altitude	14204511.43378

Triangular Pyramid

Length = n

Surface area	1.1649089287143E+14
Volume	5.2002085234233E+20
Height	7731956.6796201