Search a number
-
+
33054322054 = 21310511209629
BaseRepresentation
bin11110110010001100…
…001110110110000110
310011022121112112120011
4132302030032312012
51020143401301204
623103540500434
72250055046605
oct366214166606
9104277475504
1033054322054
1113022337436
1264a59aa71a
13316a0b9060
141857d51a3c
15cd6d4d304
hex7b230ed86

33054322054 has 16 divisors (see below), whose sum is σ = 53446291920. Its totient is φ = 15241312800.

The previous prime is 33054322027. The next prime is 33054322087. The reversal of 33054322054 is 45022345033.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577489 + ... + 632140.

It is an arithmetic number, because the mean of its divisors is an integer number (3340393245).

Almost surely, 233054322054 is an apocalyptic number.

33054322054 is a deficient number, since it is larger than the sum of its proper divisors (20391969866).

33054322054 is a wasteful number, since it uses less digits than its factorization.

33054322054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210695.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 33054322054 its reverse (45022345033), we get a palindrome (78076667087).

The spelling of 33054322054 in words is "thirty-three billion, fifty-four million, three hundred twenty-two thousand, fifty-four".

Divisors: 1 2 13 26 1051 2102 13663 27326 1209629 2419258 15725177 31450354 1271320079 2542640158 16527161027 33054322054