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2132054030 = 251971158047
BaseRepresentation
bin111111100010100…
…1001000000001110
312111120211120022002
41333011021000032
513331301212110
6551321152302
7103556105651
oct17705110016
95446746262
102132054030
119a4541827
124b602b692
1327c931a42
14163231898
15c7299aa5
hex7f14900e

2132054030 has 32 divisors (see below), whose sum is σ = 4096604160. Its totient is φ = 796551840.

The previous prime is 2132054021. The next prime is 2132054039. The reversal of 2132054030 is 304502312.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2132054021) and next prime (2132054039).

It is a junction number, because it is equal to n+sod(n) for n = 2132053993 and 2132054011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132054039) 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, 65534 + ... + 92513.

It is an arithmetic number, because the mean of its divisors is an integer number (128018880).

Almost surely, 22132054030 is an apocalyptic number.

2132054030 is a deficient number, since it is larger than the sum of its proper divisors (1964550130).

2132054030 is a wasteful number, since it uses less digits than its factorization.

2132054030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158144.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 2132054030 is about 46174.1705935256. The cubic root of 2132054030 is about 1287.0618043145.

Adding to 2132054030 its reverse (304502312), we get a palindrome (2436556342).

The spelling of 2132054030 in words is "two billion, one hundred thirty-two million, fifty-four thousand, thirty".

Divisors: 1 2 5 10 19 38 71 95 142 190 355 710 1349 2698 6745 13490 158047 316094 790235 1580470 3002893 6005786 11221337 15014465 22442674 30028930 56106685 112213370 213205403 426410806 1066027015 2132054030