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9487925576192 = 2972194472
BaseRepresentation
bin1000101000010001010001…
…1011110000001000000000
31020121000222211212020222002
42022010110123300020000
52220422232421414232
632102405353003132
71666323432511100
oct212042433601000
936530884766862
109487925576192
113028896702278
1210929a70b34a8
1353a92761899b
1424b30a477200
15116c0928cb62
hex8a1146f0200

9487925576192 has 90 divisors (see below), whose sum is σ = 22053526740927. Its totient is φ = 4066044724224.

The previous prime is 9487925576183. The next prime is 9487925576203. The reversal of 9487925576192 is 2916755297849.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 4743962788096 + 4743962788096 = 2178064^2 + 2178064^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=2178064.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 487876613 + ... + 487896059.

Almost surely, 29487925576192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9487925576192

9487925576192 is an abundant number, since it is smaller than the sum of its proper divisors (12565601164735).

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

9487925576192 is an frugal number, since it uses more digits than its factorization.

9487925576192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38926 (or 19456 counting only the distinct ones).

The product of its digits is 685843200, while the sum is 74.

The spelling of 9487925576192 in words is "nine trillion, four hundred eighty-seven billion, nine hundred twenty-five million, five hundred seventy-six thousand, one hundred ninety-two".

Divisors: 1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 784 896 1568 1792 3136 3584 6272 12544 19447 25088 38894 77788 136129 155576 272258 311152 544516 622304 952903 1089032 1244608 1905806 2178064 2489216 3811612 4356128 4978432 7623224 8712256 9956864 15246448 17424512 30492896 34849024 60985792 69698048 121971584 243943168 378185809 487886336 756371618 1512743236 2647300663 3025486472 5294601326 6050972944 10589202652 12101945888 18531104641 21178405304 24203891776 37062209282 42356810608 48407783552 74124418564 84713621216 96815567104 148248837128 169427242432 193631134208 296497674256 338854484864 592995348512 677708969728 1185990697024 1355417939456 2371981394048 4743962788096 9487925576192