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930313332212 = 221183254740781
BaseRepresentation
bin11011000100110101111…
…11101110010111110100
310021221022010122220121012
431202122333232113310
5110220240203112322
61551214031211352
7124133013564245
oct15423277562764
93257263586535
10930313332212
113295a8693a70
12130374076b58
1369960a39484
14330552b4ccc
15192ed8e9ae2
hexd89afee5f4

930313332212 has 24 divisors (see below), whose sum is σ = 1797450957792. Its totient is φ = 417774879200.

The previous prime is 930313332197. The next prime is 930313332251. The reversal of 930313332212 is 212233313039.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127366739 + ... + 127374042.

It is an arithmetic number, because the mean of its divisors is an integer number (74893789908).

Almost surely, 2930313332212 is an apocalyptic number.

It is an amenable number.

930313332212 is a deficient number, since it is larger than the sum of its proper divisors (867137625580).

930313332212 is a wasteful number, since it uses less digits than its factorization.

930313332212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254740879 (or 254740877 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 32.

It can be divided in two parts, 93031 and 3332212, that added together give a palindrome (3425243).

The spelling of 930313332212 in words is "nine hundred thirty billion, three hundred thirteen million, three hundred thirty-two thousand, two hundred twelve".

Divisors: 1 2 4 11 22 44 83 166 332 913 1826 3652 254740781 509481562 1018963124 2802148591 5604297182 11208594364 21143484823 42286969646 84573939292 232578333053 465156666106 930313332212