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1005514353012 = 2231317419370033
BaseRepresentation
bin11101010000111010101…
…00110110100101110100
310120010102000122120201210
432220131110312211310
5112433243133244022
62045532114121420
7132434403656661
oct16503524664564
93503360576653
101005514353012
11358488702a34
12142a60880270
1373a86866510
143694a958a68
151b25091da0c
hexea1d536974

1005514353012 has 48 divisors (see below), whose sum is σ = 2526828973760. Its totient is φ = 309370434048.

The previous prime is 1005514352993. The next prime is 1005514353059. The reversal of 1005514353012 is 2103534155001.

It is a super-2 number, since 2×10055143530122 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2532348 + ... + 2902380.

Almost surely, 21005514353012 is an apocalyptic number.

1005514353012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1005514353012 is an abundant number, since it is smaller than the sum of its proper divisors (1521314620748).

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

1005514353012 is a wasteful number, since it uses less digits than its factorization.

1005514353012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387472 (or 387470 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 1005514353012 in words is "one trillion, five billion, five hundred fourteen million, three hundred fifty-three thousand, twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 17419 34838 52257 69676 104514 209028 226447 370033 452894 679341 740066 905788 1110099 1358682 1480132 2220198 2717364 4440396 4810429 9620858 14431287 19241716 28862574 57725148 6445604827 12891209654 19336814481 25782419308 38673628962 77347257924 83792862751 167585725502 251378588253 335171451004 502757176506 1005514353012