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412102041 = 313372771031
BaseRepresentation
bin11000100100000…
…010110110011001
31001201102221201120
4120210002312121
51320444231131
6104520435453
713132544451
oct3044026631
91051387646
10412102041
111a16913aa
12b6018b89
13674bab80
143ca34d61
15262a4496
hex18902d99

412102041 has 32 divisors (see below), whose sum is σ = 610514688. Its totient is φ = 245617920.

The previous prime is 412102037. The next prime is 412102043. The reversal of 412102041 is 140201214.

It is not a de Polignac number, because 412102041 - 22 = 412102037 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 412102041.

It is not an unprimeable number, because it can be changed into a prime (412102043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 399196 + ... + 400226.

It is an arithmetic number, because the mean of its divisors is an integer number (19078584).

Almost surely, 2412102041 is an apocalyptic number.

It is an amenable number.

412102041 is a deficient number, since it is larger than the sum of its proper divisors (198412647).

412102041 is a wasteful number, since it uses less digits than its factorization.

412102041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 412102041 is about 20300.2965741883. The cubic root of 412102041 is about 744.1633121521.

Adding to 412102041 its reverse (140201214), we get a palindrome (552303255).

The spelling of 412102041 in words is "four hundred twelve million, one hundred two thousand, forty-one".

Divisors: 1 3 13 37 39 111 277 481 831 1031 1443 3093 3601 10249 10803 13403 30747 38147 40209 114441 133237 285587 399711 495911 856761 1487733 3712631 10566719 11137893 31700157 137367347 412102041