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10211003213312 = 29111813033241
BaseRepresentation
bin1001010010010110111100…
…1110000010011000000000
31100011011101101000002101202
42110211233032002120000
52314244113310311222
633414511540120332
72102502115146356
oct224455716023000
940134341002352
1010211003213312
11328750a128240
12118ab643960a8
13590b7cc587b5
142743026b97d6
1512a92938d892
hex9496f382600

10211003213312 has 40 divisors (see below), whose sum is σ = 22256796078792. Its totient is φ = 4641365094400.

The previous prime is 10211003213309. The next prime is 10211003213347. The reversal of 10211003213312 is 21331230011201.

It is a happy 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, 906510989 + ... + 906522252.

Almost surely, 210211003213312 is an apocalyptic number.

It is an amenable number.

10211003213312 is an abundant number, since it is smaller than the sum of its proper divisors (12045792865480).

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

10211003213312 is an equidigital number, since it uses as much as digits as its factorization.

10211003213312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1813033270 (or 1813033254 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10211003213312 its reverse (21331230011201), we get a palindrome (31542233224513).

The spelling of 10211003213312 in words is "ten trillion, two hundred eleven billion, three million, two hundred thirteen thousand, three hundred twelve".

Divisors: 1 2 4 8 11 16 22 32 44 64 88 128 176 256 352 512 704 1408 2816 5632 1813033241 3626066482 7252132964 14504265928 19943365651 29008531856 39886731302 58017063712 79773462604 116034127424 159546925208 232068254848 319093850416 464136509696 638187700832 928273019392 1276375401664 2552750803328 5105501606656 10211003213312