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3001212401 = 11475805053
BaseRepresentation
bin1011001011100010…
…1101110111110001
321202011022101102212
42302320231313301
522121302244101
61213450221505
7134241612245
oct26270556761
97664271385
103001212401
111300119330
126b9124895
1338aa1a335
14206840425
151287331bb
hexb2e2ddf1

3001212401 has 8 divisors (see below), whose sum is σ = 3343711104. Its totient is φ = 2670323920.

The previous prime is 3001212371. The next prime is 3001212421. The reversal of 3001212401 is 1042121003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2k-3001212401 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3001212421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2902010 + ... + 2903043.

It is an arithmetic number, because the mean of its divisors is an integer number (417963888).

Almost surely, 23001212401 is an apocalyptic number.

It is an amenable number.

3001212401 is a deficient number, since it is larger than the sum of its proper divisors (342498703).

3001212401 is a wasteful number, since it uses less digits than its factorization.

3001212401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5805111.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 3001212401 is about 54783.3222888134. The cubic root of 3001212401 is about 1442.4438313430.

Adding to 3001212401 its reverse (1042121003), we get a palindrome (4043333404).

The spelling of 3001212401 in words is "three billion, one million, two hundred twelve thousand, four hundred one".

Divisors: 1 11 47 517 5805053 63855583 272837491 3001212401