Search a number
-
+
41285032301 = 129131979111
BaseRepresentation
bin100110011100110001…
…111001100101101101
310221120020001221102102
4212130301321211231
51134022432013201
630544401304445
72661036661442
oct463461714555
9127506057372
1041285032301
1116566362907
128002335125
133b7c3797c6
141dd91139c9
15111971c26b
hex99cc7996d

41285032301 has 4 divisors (see below), whose sum is σ = 41317012704. Its totient is φ = 41253051900.

The previous prime is 41285032291. The next prime is 41285032309. The reversal of 41285032301 is 10323058214.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41285032301 - 218 = 41284770157 is a prime.

It is a super-2 number, since 2×412850323012 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41285032309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15988265 + ... + 15990846.

It is an arithmetic number, because the mean of its divisors is an integer number (10329253176).

Almost surely, 241285032301 is an apocalyptic number.

It is an amenable number.

41285032301 is a deficient number, since it is larger than the sum of its proper divisors (31980403).

41285032301 is a wasteful number, since it uses less digits than its factorization.

41285032301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31980402.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 41285032301 in words is "forty-one billion, two hundred eighty-five million, thirty-two thousand, three hundred one".

Divisors: 1 1291 31979111 41285032301