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240095097 = 3411317131
BaseRepresentation
bin11100100111110…
…00111101111001
3121201210002120000
432103320331321
5442431020342
635454023213
75643526464
oct1623707571
9551702500
10240095097
11113589000
12684a7b09
133a985208
1423c5c2db
151612944c
hexe4f8f79

240095097 has 80 divisors (see below), whose sum is σ = 420894144. Its totient is φ = 135907200.

The previous prime is 240095071. The next prime is 240095099. The reversal of 240095097 is 790590042.

It is not a de Polignac number, because 240095097 - 216 = 240029561 is a prime.

It is not an unprimeable number, because it can be changed into a prime (240095099) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1832722 + ... + 1832852.

Almost surely, 2240095097 is an apocalyptic number.

240095097 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

240095097 is a deficient number, since it is larger than the sum of its proper divisors (180799047).

240095097 is a wasteful number, since it uses less digits than its factorization.

240095097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 162 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 240095097 is about 15495.0023233299. The cubic root of 240095097 is about 621.5285704881.

The spelling of 240095097 in words is "two hundred forty million, ninety-five thousand, ninety-seven".

Divisors: 1 3 9 11 17 27 33 51 81 99 121 131 153 187 297 363 393 459 561 891 1089 1179 1331 1377 1441 1683 2057 2227 3267 3537 3993 4323 5049 6171 6681 9801 10611 11979 12969 15147 15851 18513 20043 22627 24497 35937 38907 47553 55539 60129 67881 73491 107811 116721 142659 166617 174361 180387 203643 220473 269467 427977 523083 610929 661419 808401 1283931 1569249 1832787 1984257 2425203 2964137 4707747 7275609 8892411 14123241 21826827 26677233 80031699 240095097