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10212033132 = 22327192132839
BaseRepresentation
bin10011000001010111…
…10100001001101100
3222100200202000220100
421200223310021230
5131403240030012
64405155151100
7511030564230
oct114053641154
928320660810
1010212033132
114370476704
121b8bba5490
13c698c8872
146cc3985c0
153eb7e28dc
hex260af426c

10212033132 has 72 divisors (see below), whose sum is σ = 31054150400. Its totient is φ = 2764158048.

The previous prime is 10212033121. The next prime is 10212033157. The reversal of 10212033132 is 23133021201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1061632 + ... + 1071207.

Almost surely, 210212033132 is an apocalyptic number.

10212033132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10212033132 is an abundant number, since it is smaller than the sum of its proper divisors (20842117268).

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

10212033132 is a wasteful number, since it uses less digits than its factorization.

10212033132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2132875 (or 2132870 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10212033132 its reverse (23133021201), we get a palindrome (33345054333).

The spelling of 10212033132 in words is "ten billion, two hundred twelve million, thirty-three thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 7 9 12 14 18 19 21 28 36 38 42 57 63 76 84 114 126 133 171 228 252 266 342 399 532 684 798 1197 1596 2394 4788 2132839 4265678 6398517 8531356 12797034 14929873 19195551 25594068 29859746 38391102 40523941 44789619 59719492 76782204 81047882 89579238 121571823 134368857 162095764 179158476 243143646 268737714 283667587 364715469 486287292 537475428 567335174 729430938 851002761 1134670348 1458861876 1702005522 2553008283 3404011044 5106016566 10212033132