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3011110000002 = 23213157191429119
BaseRepresentation
bin101011110100010100001…
…001000101010110000010
3101122212012102200202022200
4223310110021011112002
5343313223130000002
610223141305214030
7430355053461456
oct53642411052602
911585172622280
103011110000002
11a61006106165
124076a6791316
1318ac3c48c8c0
14a5a4a63c666
15534d4cb0b1c
hex2bd14245582

3011110000002 has 96 divisors (see below), whose sum is σ = 7107710238720. Its totient is φ = 915772141440.

The previous prime is 3011109999991. The next prime is 3011110000021. The reversal of 3011110000002 is 2000000111103.

It is a super-2 number, since 2×30111100000022 (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

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 47 ways as a sum of consecutive naturals, for example, 6802399 + ... + 7231517.

It is an arithmetic number, because the mean of its divisors is an integer number (74038648320).

Almost surely, 23011110000002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3011110000002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3553855119360).

3011110000002 is an abundant number, since it is smaller than the sum of its proper divisors (4096600238718).

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

3011110000002 is a wasteful number, since it uses less digits than its factorization.

3011110000002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 429488 (or 429485 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 3011110000002 its reverse (2000000111103), we get a palindrome (5011110111105).

The spelling of 3011110000002 in words is "three trillion, eleven billion, one hundred ten million, two", and thus it is an aban number.

Divisors: 1 2 3 6 9 13 18 26 39 78 117 157 191 234 314 382 471 573 942 1146 1413 1719 2041 2483 2826 3438 4082 4966 6123 7449 12246 14898 18369 22347 29987 36738 44694 59974 89961 179922 269883 389831 429119 539766 779662 858238 1169493 1287357 2338986 2574714 3508479 3862071 5578547 7016958 7724142 11157094 16735641 33471282 50206923 67371683 81961729 100413846 134743366 163923458 202115049 245885187 404230098 491770374 606345147 737655561 875831879 1065502477 1212690294 1475311122 1751663758 2131004954 2627495637 3196507431 5254991274 6393014862 7882486911 9589522293 12867991453 15764973822 19179044586 25735982906 38603974359 77207948718 115811923077 167283888889 231623846154 334567777778 501851666667 1003703333334 1505555000001 3011110000002