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2968383 = 311293307
BaseRepresentation
bin1011010100101100111111
312120210212010
423110230333
51224442013
6143342303
734142115
oct13245477
95523763
102968383
111748210
12bb1993
137cc152
14573ab5
153d97c3
hex2d4b3f

2968383 has 16 divisors (see below), whose sum is σ = 4346496. Its totient is φ = 1787040.

The previous prime is 2968373. The next prime is 2968391. The reversal of 2968383 is 3838692.

It is not a de Polignac number, because 2968383 - 24 = 2968367 is a prime.

It is a super-2 number, since 2×29683832 = 17622595269378, which contains 22 as substring.

2968383 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2968373) 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, 9516 + ... + 9822.

It is an arithmetic number, because the mean of its divisors is an integer number (271656).

22968383 is an apocalyptic number.

2968383 is a deficient number, since it is larger than the sum of its proper divisors (1378113).

2968383 is a wasteful number, since it uses less digits than its factorization.

2968383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614.

The product of its digits is 62208, while the sum is 39.

The square root of 2968383 is about 1722.8995908062. The cubic root of 2968383 is about 143.7165043570.

The spelling of 2968383 in words is "two million, nine hundred sixty-eight thousand, three hundred eighty-three".

Divisors: 1 3 11 33 293 307 879 921 3223 3377 9669 10131 89951 269853 989461 2968383