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6068286440 = 235251604411
BaseRepresentation
bin1011010011011001…
…01011001111101000
3120122220112220001122
411221230223033220
544411440131230
62442052234412
7303243404126
oct55154531750
916586486048
106068286440
112634431467
12121430ba08
13759287648
14417d06916
15257b25be5
hex169b2b3e8

6068286440 has 32 divisors (see below), whose sum is σ = 13708064160. Its totient is φ = 2417640000.

The previous prime is 6068286421. The next prime is 6068286449. The reversal of 6068286440 is 446828606.

It is a junction number, because it is equal to n+sod(n) for n = 6068286391 and 6068286400.

It is not an unprimeable number, because it can be changed into a prime (6068286449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292166 + ... + 312245.

It is an arithmetic number, because the mean of its divisors is an integer number (428377005).

Almost surely, 26068286440 is an apocalyptic number.

It is an amenable number.

6068286440 is an abundant number, since it is smaller than the sum of its proper divisors (7639777720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6068286440 is a wasteful number, since it uses less digits than its factorization.

6068286440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604673 (or 604669 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 44.

The square root of 6068286440 is about 77899.2069279271. The cubic root of 6068286440 is about 1823.9881990170.

The spelling of 6068286440 in words is "six billion, sixty-eight million, two hundred eighty-six thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 20 40 251 502 1004 1255 2008 2510 5020 10040 604411 1208822 2417644 3022055 4835288 6044110 12088220 24176440 151707161 303414322 606828644 758535805 1213657288 1517071610 3034143220 6068286440