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5040235243444 = 221503438381227
BaseRepresentation
bin100100101011000010101…
…1011100110011110110100
3122211211201122211021020211
41021112011123212132310
51130034400210242234
614415241353235204
71030100504454652
oct111260533463664
918754648737224
105040235243444
11167360843a475
126949b8702b04
132a73a4ac061b
14135d3d2abdd2
158b194bc5164
hex495856e67b4

5040235243444 has 12 divisors (see below), whose sum is σ = 8820471397024. Its totient is φ = 2520100558584.

The previous prime is 5040235243441. The next prime is 5040235243453. The reversal of 5040235243444 is 4443425320405.

It is a super-2 number, since 2×50402352434442 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5040235243397 and 5040235243406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040235243441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3589242 + ... + 4791985.

Almost surely, 25040235243444 is an apocalyptic number.

It is an amenable number.

5040235243444 is a deficient number, since it is larger than the sum of its proper divisors (3780236153580).

5040235243444 is a wasteful number, since it uses less digits than its factorization.

5040235243444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8531574 (or 8531572 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 40.

The spelling of 5040235243444 in words is "five trillion, forty billion, two hundred thirty-five million, two hundred forty-three thousand, four hundred forty-four".

Divisors: 1 2 4 150343 300686 601372 8381227 16762454 33524908 1260058810861 2520117621722 5040235243444