Search a number
-
+
2010054452511 = 372149547167771
BaseRepresentation
bin11101010000000000100…
…101001110010100011111
321010011022011001221220010
4131100000211032110133
5230413042414440021
64135223430454303
7265136010640500
oct35200045162437
97104264057803
102010054452511
11705506377876
1228568b204393
13117716608761
146d403d48ba7
1537445a44976
hex1d40094e51f

2010054452511 has 48 divisors (see below), whose sum is σ = 3144315715200. Its totient is φ = 1138801285440.

The previous prime is 2010054452477. The next prime is 2010054452531. The reversal of 2010054452511 is 1152544500102.

It is not a de Polignac number, because 2010054452511 - 234 = 1992874583327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010054452531) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11897056 + ... + 12064826.

It is an arithmetic number, because the mean of its divisors is an integer number (65506577400).

Almost surely, 22010054452511 is an apocalyptic number.

2010054452511 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2010054452511 is a deficient number, since it is larger than the sum of its proper divisors (1134261262689).

2010054452511 is a wasteful number, since it uses less digits than its factorization.

2010054452511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168484 (or 168477 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 30.

Adding to 2010054452511 its reverse (1152544500102), we get a palindrome (3162598952613).

The spelling of 2010054452511 in words is "two trillion, ten billion, fifty-four million, four hundred fifty-two thousand, five hundred eleven".

Divisors: 1 3 7 21 49 147 149 447 547 1043 1641 3129 3829 7301 11487 21903 26803 80409 81503 167771 244509 503313 570521 1174397 1711563 3523191 3993647 8220779 11980941 24662337 24997879 74993637 91770737 174985153 275312211 524955459 642395159 1224896071 1927185477 3674688213 4496766113 13490298339 13673839813 41021519439 95716878691 287150636073 670018150837 2010054452511