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61060341 = 3291136211
BaseRepresentation
bin1110100011101…
…1010011110101
311020220012001010
43220323103311
5111112412331
610020422433
71341001326
oct350732365
9136805033
1061060341
11315155a1
1218547a19
13c85b7a4
14817644d
155561e46
hex3a3b4f5

61060341 has 16 divisors (see below), whose sum is σ = 84980160. Its totient is φ = 38949120.

The previous prime is 61060313. The next prime is 61060343. The reversal of 61060341 is 14306016.

It is not a de Polignac number, because 61060341 - 25 = 61060309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61060343) 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, 6726 + ... + 12936.

It is an arithmetic number, because the mean of its divisors is an integer number (5311260).

Almost surely, 261060341 is an apocalyptic number.

It is an amenable number.

61060341 is a deficient number, since it is larger than the sum of its proper divisors (23919819).

61060341 is a wasteful number, since it uses less digits than its factorization.

61060341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6356.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 61060341 is about 7814.1116577638. Note that the first 3 decimals coincide. The cubic root of 61060341 is about 393.7794745384.

Adding to 61060341 its reverse (14306016), we get a palindrome (75366357).

The spelling of 61060341 in words is "sixty-one million, sixty thousand, three hundred forty-one".

Divisors: 1 3 29 87 113 339 3277 6211 9831 18633 180119 540357 701843 2105529 20353447 61060341