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6122972 = 224732569
BaseRepresentation
bin10111010110110111011100
3102112002010202
4113112313130
53031413342
6335123032
7103021142
oct27266734
912462122
106122972
113502309
122073478
131364c7b
14b55592
1580e332
hex5d6ddc

6122972 has 12 divisors (see below), whose sum is σ = 10943520. Its totient is φ = 2996256.

The previous prime is 6122971. The next prime is 6122983. The reversal of 6122972 is 2792216.

It is a super-2 number, since 2×61229722 = 74981572225568, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6122971) 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, 16097 + ... + 16472.

It is an arithmetic number, because the mean of its divisors is an integer number (911960).

Almost surely, 26122972 is an apocalyptic number.

It is an amenable number.

6122972 is a deficient number, since it is larger than the sum of its proper divisors (4820548).

6122972 is a wasteful number, since it uses less digits than its factorization.

6122972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32620 (or 32618 counting only the distinct ones).

The product of its digits is 3024, while the sum is 29.

The square root of 6122972 is about 2474.4639823606. The cubic root of 6122972 is about 182.9450898789.

The spelling of 6122972 in words is "six million, one hundred twenty-two thousand, nine hundred seventy-two".

Divisors: 1 2 4 47 94 188 32569 65138 130276 1530743 3061486 6122972