Search a number
-
+
41145195 = 3571343701
BaseRepresentation
bin1001110011110…
…1001101101011
32212102101121010
42130331031223
541013121240
64025515003
71006504560
oct234751553
985371533
1041145195
1121252aa3
1211942a63
1386a7b90
145670867
15392b280
hex273d36b

41145195 has 64 divisors (see below), whose sum is σ = 83026944. Its totient is φ = 16934400.

The previous prime is 41145191. The next prime is 41145199. The reversal of 41145195 is 59154114.

It is an interprime number because it is at equal distance from previous prime (41145191) and next prime (41145199).

It is not a de Polignac number, because 41145195 - 22 = 41145191 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41145191) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 58345 + ... + 59045.

It is an arithmetic number, because the mean of its divisors is an integer number (1297296).

Almost surely, 241145195 is an apocalyptic number.

41145195 is an abundant number, since it is smaller than the sum of its proper divisors (41881749).

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

41145195 is a wasteful number, since it uses less digits than its factorization.

41145195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772.

The product of its digits is 3600, while the sum is 30.

The square root of 41145195 is about 6414.4520420688. The cubic root of 41145195 is about 345.2282883106.

The spelling of 41145195 in words is "forty-one million, one hundred forty-five thousand, one hundred ninety-five".

Divisors: 1 3 5 7 13 15 21 35 39 43 65 91 105 129 195 215 273 301 455 559 645 701 903 1365 1505 1677 2103 2795 3505 3913 4515 4907 8385 9113 10515 11739 14721 19565 24535 27339 30143 45565 58695 63791 73605 90429 136695 150715 191373 211001 318955 391859 452145 633003 956865 1055005 1175577 1959295 2743013 3165015 5877885 8229039 13715065 41145195