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68376010 = 25232711097
BaseRepresentation
bin1000001001101…
…01010111001010
311202122212020211
410010311113022
5120001013020
610441311334
71460120653
oct404652712
9152585224
1068376010
11356619aa
121aa9554a
13112205a1
14911c52a
15600985a
hex41355ca

68376010 has 32 divisors (see below), whose sum is σ = 129019392. Its totient is φ = 26040960.

The previous prime is 68375999. The next prime is 68376017. The reversal of 68376010 is 1067386.

It is not an unprimeable number, because it can be changed into a prime (68376017) 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, 61782 + ... + 62878.

It is an arithmetic number, because the mean of its divisors is an integer number (4031856).

Almost surely, 268376010 is an apocalyptic number.

68376010 is a deficient number, since it is larger than the sum of its proper divisors (60643382).

68376010 is a wasteful number, since it uses less digits than its factorization.

68376010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1398.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 68376010 is about 8268.9787761247. The cubic root of 68376010 is about 408.9164528268.

The spelling of 68376010 in words is "sixty-eight million, three hundred seventy-six thousand, ten".

Divisors: 1 2 5 10 23 46 115 230 271 542 1097 1355 2194 2710 5485 6233 10970 12466 25231 31165 50462 62330 126155 252310 297287 594574 1486435 2972870 6837601 13675202 34188005 68376010