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7053668500044 = 223857747791733
BaseRepresentation
bin110011010100100111101…
…1001111100001001001100
3220222022202021201021000010
41212221033121330021030
51411031403114000134
623000224403433220
71325416323663315
oct146511731741114
926868667637003
107053668500044
11227a497a85811
1295b06b385810
133c220941032a
141a5583c6760c
15c3737186ce9
hex66a4f67c24c

7053668500044 has 48 divisors (see below), whose sum is σ = 16480148132448. Its totient is φ = 2348139591168.

The previous prime is 7053668500031. The next prime is 7053668500079. The reversal of 7053668500044 is 4400058663507.

It is a junction number, because it is equal to n+sod(n) for n = 7053668499966 and 7053668500002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76847602 + ... + 76939334.

It is an arithmetic number, because the mean of its divisors is an integer number (343336419426).

Almost surely, 27053668500044 is an apocalyptic number.

It is an amenable number.

7053668500044 is an abundant number, since it is smaller than the sum of its proper divisors (9426479632404).

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

7053668500044 is a wasteful number, since it uses less digits than its factorization.

7053668500044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100074 (or 100072 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 48.

The spelling of 7053668500044 in words is "seven trillion, fifty-three billion, six hundred sixty-eight million, five hundred thousand, forty-four".

Divisors: 1 2 3 4 6 12 857 1714 2571 3428 5142 7477 10284 14954 22431 29908 44862 89724 91733 183466 275199 366932 550398 1100796 6407789 12815578 19223367 25631156 38446734 76893468 78615181 157230362 235845543 314460724 471691086 685887641 943382172 1371775282 2057662923 2743550564 4115325846 8230651692 587805708337 1175611416674 1763417125011 2351222833348 3526834250022 7053668500044