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13310030212 = 223327507553
BaseRepresentation
bin11000110010101011…
…01111000110000100
31021100121011120221221
430121111233012010
5204224331431322
610040424050124
7650556250543
oct143125570604
937317146857
1013310030212
11571018a776
1226b5603944
1313416a202b
149039d015a
1552d7929c7
hex31956f184

13310030212 has 6 divisors (see below), whose sum is σ = 23292552878. Its totient is φ = 6655015104.

The previous prime is 13310030179. The next prime is 13310030219. The reversal of 13310030212 is 21203001331.

It can be written as a sum of positive squares in only one way, i.e., 11334583296 + 1975446916 = 106464^2 + 44446^2 .

It is not an unprimeable number, because it can be changed into a prime (13310030219) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1663753773 + ... + 1663753780.

Almost surely, 213310030212 is an apocalyptic number.

It is an amenable number.

13310030212 is a deficient number, since it is larger than the sum of its proper divisors (9982522666).

13310030212 is a wasteful number, since it uses less digits than its factorization.

13310030212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3327507557 (or 3327507555 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 13310030212 its reverse (21203001331), we get a palindrome (34513031543).

The spelling of 13310030212 in words is "thirteen billion, three hundred ten million, thirty thousand, two hundred twelve".

Divisors: 1 2 4 3327507553 6655015106 13310030212