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4976976 = 243103687
BaseRepresentation
bin10010111111000101010000
3100100212010110
4102333011100
52233230401
6254401320
760206064
oct22770520
910325113
104976976
11289a304
121800240
131053474
14937aa4
156849d6
hex4bf150

4976976 has 20 divisors (see below), whose sum is σ = 12857312. Its totient is φ = 1658976.

The previous prime is 4976963. The next prime is 4976987. The reversal of 4976976 is 6796794.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 103687 = 4976976 / (4 + 9 + 7 + 6 + 9 + 7 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51796 + ... + 51891.

Almost surely, 24976976 is an apocalyptic number.

It is an amenable number.

4976976 is an abundant number, since it is smaller than the sum of its proper divisors (7880336).

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

4976976 is a wasteful number, since it uses less digits than its factorization.

4976976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103698 (or 103692 counting only the distinct ones).

The product of its digits is 571536, while the sum is 48.

The square root of 4976976 is about 2230.9137141539. The cubic root of 4976976 is about 170.7347208521.

The spelling of 4976976 in words is "four million, nine hundred seventy-six thousand, nine hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 103687 207374 311061 414748 622122 829496 1244244 1658992 2488488 4976976