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2013034241442 = 2373978150749
BaseRepresentation
bin11101010010110010001…
…100001101110110100010
321010102222211001220212010
4131102302030031312202
5230440143231211232
64140435234013350
7265302602505000
oct35226214156642
97112884056763
102013034241442
117067a5393354
12286181117256
13117a9ca64783
146d6079ada70
153756c4450cc
hex1d4b230dda2

2013034241442 has 32 divisors (see below), whose sum is σ = 4695123600000. Its totient is φ = 575152639824.

The previous prime is 2013034241441. The next prime is 2013034241479. The reversal of 2013034241442 is 2441424303102.

It is not an unprimeable number, because it can be changed into a prime (2013034241441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 489073317 + ... + 489077432.

It is an arithmetic number, because the mean of its divisors is an integer number (146722612500).

Almost surely, 22013034241442 is an apocalyptic number.

2013034241442 is an abundant number, since it is smaller than the sum of its proper divisors (2682089358558).

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

2013034241442 is an equidigital number, since it uses as much as digits as its factorization.

2013034241442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 978150775 (or 978150761 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 2013034241442 its reverse (2441424303102), we get a palindrome (4454458544544).

The spelling of 2013034241442 in words is "two trillion, thirteen billion, thirty-four million, two hundred forty-one thousand, four hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 49 98 147 294 343 686 1029 2058 978150749 1956301498 2934452247 5868904494 6847055243 13694110486 20541165729 41082331458 47929386701 95858773402 143788160103 287576320206 335505706907 671011413814 1006517120721 2013034241442