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8141368 = 231759863
BaseRepresentation
bin11111000011101000111000
3120022121212011
4133003220320
54041010433
6450255304
7126125524
oct37035070
916277764
108141368
114660804
122887534
1318c08a1
14111cd84
15aac3cd
hex7c3a38

8141368 has 16 divisors (see below), whose sum is σ = 16163280. Its totient is φ = 3831168.

The previous prime is 8141363. The next prime is 8141377. The reversal of 8141368 is 8631418.

It is a super-2 number, since 2×81413682 = 132563745822848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8141363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29796 + ... + 30067.

It is an arithmetic number, because the mean of its divisors is an integer number (1010205).

Almost surely, 28141368 is an apocalyptic number.

It is an amenable number.

8141368 is a deficient number, since it is larger than the sum of its proper divisors (8021912).

8141368 is a wasteful number, since it uses less digits than its factorization.

8141368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59886 (or 59882 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 8141368 is about 2853.3082553415. The cubic root of 8141368 is about 201.1711947927.

It can be divided in two parts, 8 and 141368, that added together give a square (141376 = 3762).

The spelling of 8141368 in words is "eight million, one hundred forty-one thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 17 34 68 136 59863 119726 239452 478904 1017671 2035342 4070684 8141368