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5473642617740 = 2251124880193717
BaseRepresentation
bin100111110100110111010…
…0001100001101110001100
3201101021102120021002102202
41033221232201201232030
51204140010002231430
615350320125341032
71103312652404453
oct117515641415614
921337376232382
105473642617740
1118203a4618610
127449b3a07778
133092156cc25b
1414ccd6245b9a
15975ae409d45
hex4fa6e861b8c

5473642617740 has 24 divisors (see below), whose sum is σ = 12539617633872. Its totient is φ = 1990415497280.

The previous prime is 5473642617739. The next prime is 5473642617749. The reversal of 5473642617740 is 477162463745.

It is not an unprimeable number, because it can be changed into a prime (5473642617749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12440096639 + ... + 12440097078.

It is an arithmetic number, because the mean of its divisors is an integer number (522484068078).

Almost surely, 25473642617740 is an apocalyptic number.

It is an amenable number.

5473642617740 is an abundant number, since it is smaller than the sum of its proper divisors (7065975016132).

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

5473642617740 is a wasteful number, since it uses less digits than its factorization.

5473642617740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24880193737 (or 24880193735 counting only the distinct ones).

The product of its (nonzero) digits is 23708160, while the sum is 56.

The spelling of 5473642617740 in words is "five trillion, four hundred seventy-three billion, six hundred forty-two million, six hundred seventeen thousand, seven hundred forty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 24880193717 49760387434 99520774868 124400968585 248801937170 273682130887 497603874340 547364261774 1094728523548 1368410654435 2736821308870 5473642617740