Search a number
-
+
368036804741 = 1668432205887
BaseRepresentation
bin1010101101100001011…
…00111111100010000101
31022011222010011211000012
411112300230333202011
522012214410222431
6441023534000005
735406203136554
oct5266054774205
91264863154005
10368036804741
111320a11aa751
125b3b2946005
1328923617258
1413b5511dd9b
15989077c22b
hex55b0b3f885

368036804741 has 4 divisors (see below), whose sum is σ = 368039177472. Its totient is φ = 368034432012.

The previous prime is 368036804699. The next prime is 368036804777. The reversal of 368036804741 is 147408630863.

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 368036804741 - 26 = 368036804677 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 368036804741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (368036824741) 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, 936101 + ... + 1269786.

It is an arithmetic number, because the mean of its divisors is an integer number (92009794368).

Almost surely, 2368036804741 is an apocalyptic number.

It is an amenable number.

368036804741 is a deficient number, since it is larger than the sum of its proper divisors (2372731).

368036804741 is a wasteful number, since it uses less digits than its factorization.

368036804741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2372730.

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 368036804741 in words is "three hundred sixty-eight billion, thirty-six million, eight hundred four thousand, seven hundred forty-one".

Divisors: 1 166843 2205887 368036804741