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6041638745 = 53899413301
BaseRepresentation
bin1011010000001110…
…00001011101011001
3120121001102001021222
411220013001131121
544333124414440
62435301141425
7302501040062
oct55007013531
916531361258
106041638745
11262039067a
1212073ba875
137538b748c
1441456b569
152556102b5
hex1681c1759

6041638745 has 16 divisors (see below), whose sum is σ = 7278532560. Its totient is φ = 4814304000.

The previous prime is 6041638711. The next prime is 6041638747. The reversal of 6041638745 is 5478361406.

6041638745 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 548309056 + 5493329689 = 23416^2 + 74117^2 .

It is not a de Polignac number, because 6041638745 - 220 = 6040590169 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6041638696 and 6041638705.

It is not an unprimeable number, because it can be changed into a prime (6041638747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1828595 + ... + 1831895.

It is an arithmetic number, because the mean of its divisors is an integer number (454908285).

Almost surely, 26041638745 is an apocalyptic number.

It is an amenable number.

6041638745 is a deficient number, since it is larger than the sum of its proper divisors (1236893815).

6041638745 is a wasteful number, since it uses less digits than its factorization.

6041638745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4636.

The product of its (nonzero) digits is 483840, while the sum is 44.

The square root of 6041638745 is about 77727.9791645196. The cubic root of 6041638745 is about 1821.3143853384.

The spelling of 6041638745 in words is "six billion, forty-one million, six hundred thirty-eight thousand, seven hundred forty-five".

Divisors: 1 5 389 941 1945 3301 4705 16505 366049 1284089 1830245 3106241 6420445 15531205 1208327749 6041638745