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3023201312 = 25187750333
BaseRepresentation
bin1011010000110010…
…0110010000100000
321210200200112112222
42310030212100200
522142414420222
61215553410212
7134626533665
oct26414462040
97720615488
103023201312
11131157798a
12704569968
13392448b21
14209725a6c
1512a628542
hexb4326420

3023201312 has 24 divisors (see below), whose sum is σ = 5955216876. Its totient is φ = 1510765312.

The previous prime is 3023201303. The next prime is 3023201323. The reversal of 3023201312 is 2131023203.

It can be written as a sum of positive squares in 2 ways, for example, as 2881971856 + 141229456 = 53684^2 + 11884^2 .

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, 34898 + ... + 85230.

Almost surely, 23023201312 is an apocalyptic number.

3023201312 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3023201312 is a deficient number, since it is larger than the sum of its proper divisors (2932015564).

3023201312 is a wasteful number, since it uses less digits than its factorization.

3023201312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52220 (or 52212 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3023201312 is about 54983.6458594735. The cubic root of 3023201312 is about 1445.9580356745.

Adding to 3023201312 its reverse (2131023203), we get a palindrome (5154224515).

The spelling of 3023201312 in words is "three billion, twenty-three million, two hundred one thousand, three hundred twelve".

Divisors: 1 2 4 8 16 32 1877 3754 7508 15016 30032 50333 60064 100666 201332 402664 805328 1610656 94475041 188950082 377900164 755800328 1511600656 3023201312