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3072202412 = 221132167843
BaseRepresentation
bin1011011100011110…
…0001011010101100
321221002220001102112
42313013201122230
522242440434122
61224503543152
7136063201226
oct26707413254
97832801375
103072202412
1113371a6164
12718a5aab8
1339c644666
1421203d416
1512eaa72e2
hexb71e16ac

3072202412 has 12 divisors (see below), whose sum is σ = 5376908376. Its totient is φ = 1535942880.

The previous prime is 3072202409. The next prime is 3072202417. The reversal of 3072202412 is 2142022703.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3072202417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11363 + ... + 79205.

It is an arithmetic number, because the mean of its divisors is an integer number (448075698).

Almost surely, 23072202412 is an apocalyptic number.

It is an amenable number.

3072202412 is a deficient number, since it is larger than the sum of its proper divisors (2304705964).

3072202412 is a wasteful number, since it uses less digits than its factorization.

3072202412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79168 (or 79166 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 3072202412 is about 55427.4517906064. The cubic root of 3072202412 is about 1453.7284012566.

The spelling of 3072202412 in words is "three billion, seventy-two million, two hundred two thousand, four hundred twelve".

Divisors: 1 2 4 11321 22642 45284 67843 135686 271372 768050603 1536101206 3072202412