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2014230253040 = 245156019161377
BaseRepresentation
bin11101010011111001011…
…110101000110111110000
321010120002011120121022222
4131103321132220313300
5231000120421044130
64141154040420212
7265344334442165
oct35237136506760
97116064517288
102014230253040
11707259515595
12286455777668
13117c30790745
146d6bc78206c
15375dc443ce5
hex1d4f97a8df0

2014230253040 has 40 divisors (see below), whose sum is σ = 4683144374160. Its totient is φ = 805681944576.

The previous prime is 2014230253003. The next prime is 2014230253051. The reversal of 2014230253040 is 403520324102.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12400832 + ... + 12562208.

It is an arithmetic number, because the mean of its divisors is an integer number (117078609354).

Almost surely, 22014230253040 is an apocalyptic number.

2014230253040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2014230253040 is an abundant number, since it is smaller than the sum of its proper divisors (2668914121120).

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

2014230253040 is a wasteful number, since it uses less digits than its factorization.

2014230253040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317409 (or 317403 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 2014230253040 its reverse (403520324102), we get a palindrome (2417750577142).

The spelling of 2014230253040 in words is "two trillion, fourteen billion, two hundred thirty million, two hundred fifty-three thousand, forty".

Divisors: 1 2 4 5 8 10 16 20 40 80 156019 161377 312038 322754 624076 645508 780095 806885 1248152 1291016 1560190 1613770 2496304 2582032 3120380 3227540 6240760 6455080 12481520 12910160 25177878163 50355756326 100711512652 125889390815 201423025304 251778781630 402846050608 503557563260 1007115126520 2014230253040