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121032001302 = 2320172000217
BaseRepresentation
bin111000010111000010…
…0011100011100010110
3102120101221001201010220
41300232010130130112
53440333143020202
6131333515455210
711513200015362
oct1605604343426
9376357051126
10121032001302
1147369455a63
121b559457506
13b54ac4a424
145c024242a2
1532358a8abc
hex1c2e11c716

121032001302 has 8 divisors (see below), whose sum is σ = 242064002616. Its totient is φ = 40344000432.

The previous prime is 121032001273. The next prime is 121032001357. The reversal of 121032001302 is 203100230121.

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

121032001302 is an admirable number.

It is a congruent number.

It is an unprimeable number.

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, 10086000103 + ... + 10086000114.

It is an arithmetic number, because the mean of its divisors is an integer number (30258000327).

Almost surely, 2121032001302 is an apocalyptic number.

121032001302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121032001302 is a wasteful number, since it uses less digits than its factorization.

121032001302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20172000222.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 121032001302 its reverse (203100230121), we get a palindrome (324132231423).

The spelling of 121032001302 in words is "one hundred twenty-one billion, thirty-two million, one thousand, three hundred two".

Divisors: 1 2 3 6 20172000217 40344000434 60516000651 121032001302