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10014404012404 = 2211220690917381
BaseRepresentation
bin1001000110111010100011…
…1111100110100101110100
31022110100221000220220020021
42101232220333212211310
52303033444411344104
633144315333014524
72052342160415461
oct221565077464564
938410830826207
1010014404012404
1132110a2a98800
121158a37784444
1357847b38209c
142689b2132668
1512576e77d754
hex91ba8fe6974

10014404012404 has 18 divisors (see below), whose sum is σ = 19263244082642. Its totient is φ = 4552001823600.

The previous prime is 10014404012387. The next prime is 10014404012443. The reversal of 10014404012404 is 40421040441001.

It can be written as a sum of positive squares in only one way, i.e., 8062487660304 + 1951916352100 = 2839452^2 + 1397110^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10345458207 + ... + 10345459174.

Almost surely, 210014404012404 is an apocalyptic number.

It is an amenable number.

10014404012404 is a deficient number, since it is larger than the sum of its proper divisors (9248840070238).

10014404012404 is a wasteful number, since it uses less digits than its factorization.

10014404012404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20690917407 (or 20690917394 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 10014404012404 its reverse (40421040441001), we get a palindrome (50435444453405).

The spelling of 10014404012404 in words is "ten trillion, fourteen billion, four hundred four million, twelve thousand, four hundred four".

Divisors: 1 2 4 11 22 44 121 242 484 20690917381 41381834762 82763669524 227600091191 455200182382 910400364764 2503601003101 5007202006202 10014404012404