Search a number
-
+
2054034996 = 2231317774523
BaseRepresentation
bin111101001101110…
…0001011000110100
312022011000210022020
41322123201120310
513201313104441
6535453033140
7101621003136
oct17233413064
95264023266
102054034996
119644a3992
12493a857b0
13269716230
14156b23056
15c04d7e66
hex7a6e1634

2054034996 has 48 divisors (see below), whose sum is σ = 5465041344. Its totient is φ = 594832896.

The previous prime is 2054034991. The next prime is 2054035001. The reversal of 2054034996 is 6994304502.

It is an interprime number because it is at equal distance from previous prime (2054034991) and next prime (2054035001).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054034991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384610 + ... + 389913.

It is an arithmetic number, because the mean of its divisors is an integer number (113855028).

Almost surely, 22054034996 is an apocalyptic number.

2054034996 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2054034996 is an abundant number, since it is smaller than the sum of its proper divisors (3411006348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2054034996 is a wasteful number, since it uses less digits than its factorization.

2054034996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774560 (or 774558 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 2054034996 is about 45321.4628625335. The cubic root of 2054034996 is about 1271.1670088113.

The spelling of 2054034996 in words is "two billion, fifty-four million, thirty-four thousand, nine hundred ninety-six".

Divisors: 1 2 3 4 6 12 13 17 26 34 39 51 52 68 78 102 156 204 221 442 663 884 1326 2652 774523 1549046 2323569 3098092 4647138 9294276 10068799 13166891 20137598 26333782 30206397 39500673 40275196 52667564 60412794 79001346 120825588 158002692 171169583 342339166 513508749 684678332 1027017498 2054034996