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3000144102102 = 23378439194049
BaseRepresentation
bin101011101010000110100…
…001100000001011010110
3101121210220012102102101000
4223222012201200023112
5343123243342231402
610214125220044130
7426516240050610
oct53520641401326
911553805372330
103000144102102
11a5739914a824
12405546233646
13189bb2645414
14a52ca0c7db0
155309220ac1c
hex2ba868602d6

3000144102102 has 64 divisors (see below), whose sum is σ = 7619584896000. Its totient is φ = 857164757760.

The previous prime is 3000144102079. The next prime is 3000144102107. The reversal of 3000144102102 is 2012014410003.

3000144102102 is a `hidden beast` number, since 30 + 0 + 0 + 14 + 410 + 210 + 2 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000144102107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31852774 + ... + 31946822.

It is an arithmetic number, because the mean of its divisors is an integer number (119056014000).

Almost surely, 23000144102102 is an apocalyptic number.

3000144102102 is an abundant number, since it is smaller than the sum of its proper divisors (4619440793898).

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

3000144102102 is a wasteful number, since it uses less digits than its factorization.

3000144102102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178458 (or 178452 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 3000144102102 its reverse (2012014410003), we get a palindrome (5012158512105).

The spelling of 3000144102102 in words is "three trillion, one hundred forty-four million, one hundred two thousand, one hundred two".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 84391 94049 168782 188098 253173 282147 506346 564294 590737 658343 759519 846441 1181474 1316686 1519038 1692882 1772211 1975029 2278557 2539323 3544422 3950058 4557114 5078646 5316633 5925087 10633266 11850174 15949899 17775261 31899798 35550522 7936889159 15873778318 23810667477 47621334954 55558224113 71432002431 111116448226 142864004862 166674672339 214296007293 333349344678 428592014586 500024017017 1000048034034 1500072051051 3000144102102