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102233033012 = 221119122288317
BaseRepresentation
bin101111100110110010…
…0000100100100110100
3100202212210111011200002
41133031210010210310
53133333124024022
6114544252410432
710246300304555
oct1371544044464
9322783434602
10102233033012
113a3a1977930
1217991776a18
139843338756
144d3b85a32c
1529d52ce092
hex17cd904934

102233033012 has 24 divisors (see below), whose sum is σ = 205444374240. Its totient is φ = 44023793760.

The previous prime is 102233032997. The next prime is 102233033033. The reversal of 102233033012 is 210330332201.

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 7 ways as a sum of consecutive naturals, for example, 61143323 + ... + 61144994.

It is an arithmetic number, because the mean of its divisors is an integer number (8560182260).

Almost surely, 2102233033012 is an apocalyptic number.

It is an amenable number.

102233033012 is an abundant number, since it is smaller than the sum of its proper divisors (103211341228).

102233033012 is a wasteful number, since it uses less digits than its factorization.

102233033012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122288351 (or 122288349 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 102233033012 its reverse (210330332201), we get a palindrome (312563365213).

The spelling of 102233033012 in words is "one hundred two billion, two hundred thirty-three million, thirty-three thousand, twelve".

Divisors: 1 2 4 11 19 22 38 44 76 209 418 836 122288317 244576634 489153268 1345171487 2323478023 2690342974 4646956046 5380685948 9293912092 25558258253 51116516506 102233033012