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214033001 = 7132352011
BaseRepresentation
bin11001100000111…
…10001001101001
3112220202000002012
430300132021221
5414243024001
633123245305
75206151630
oct1460361151
9486660065
10214033001
11aa8a8186
125b819835
133545b760
14205d6517
1513bcc2bb
hexcc1e269

214033001 has 8 divisors (see below), whose sum is σ = 263425344. Its totient is φ = 169344720.

The previous prime is 214032989. The next prime is 214033003. The reversal of 214033001 is 100330412.

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

It is a cyclic number.

It is not a de Polignac number, because 214033001 - 26 = 214032937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214033003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1175915 + ... + 1176096.

It is an arithmetic number, because the mean of its divisors is an integer number (32928168).

Almost surely, 2214033001 is an apocalyptic number.

It is an amenable number.

214033001 is a deficient number, since it is larger than the sum of its proper divisors (49392343).

214033001 is a wasteful number, since it uses less digits than its factorization.

214033001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352031.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 214033001 is about 14629.8667458046. The cubic root of 214033001 is about 598.1731479610.

Adding to 214033001 its reverse (100330412), we get a palindrome (314363413).

The spelling of 214033001 in words is "two hundred fourteen million, thirty-three thousand, one".

Divisors: 1 7 13 91 2352011 16464077 30576143 214033001