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8932010197690 = 2517163661321037
BaseRepresentation
bin1000000111111010010101…
…0010111000001010111010
31011121220002011000000022001
42001332211102320022322
52132320224102311230
630555150413051214
71611213352662256
oct201764522701272
934556064000261
108932010197690
112934053999368
121003100186b0a
134ca392050238
1422c451061266
1510751e7e50ca
hex81fa54b82ba

8932010197690 has 32 divisors (see below), whose sum is σ = 17023517654544. Its totient is φ = 3362608112640.

The previous prime is 8932010197687. The next prime is 8932010197697. The reversal of 8932010197690 is 967910102398.

It can be written as a sum of positive squares in 8 ways, for example, as 2098653460929 + 6833356736761 = 1448673^2 + 2614069^2 .

It is a super-2 number, since 2×89320101976902 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8932010197697) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27661852 + ... + 27982888.

Almost surely, 28932010197690 is an apocalyptic number.

8932010197690 is a deficient number, since it is larger than the sum of its proper divisors (8091507456854).

8932010197690 is a wasteful number, since it uses less digits than its factorization.

8932010197690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484722.

The product of its (nonzero) digits is 1469664, while the sum is 55.

The spelling of 8932010197690 in words is "eight trillion, nine hundred thirty-two billion, ten million, one hundred ninety-seven thousand, six hundred ninety".

Divisors: 1 2 5 10 17 34 85 170 163661 321037 327322 642074 818305 1605185 1636610 2782237 3210370 5457629 5564474 10915258 13911185 27288145 27822370 54576290 52541236457 105082472914 262706182285 525412364570 893201019769 1786402039538 4466005098845 8932010197690