Search a number
-
+
2110032012000 = 253531115985091
BaseRepresentation
bin11110101101000111101…
…101010110001011100000
321110201100202111012112210
4132231013231112023200
5234032321143341000
64253200232522120
7305305363113663
oct36550755261340
97421322435483
102110032012000
11743950075aa0
122a0b31550340
13123c8a58bc93
14741aa0076da
1539d47cea350
hex1eb47b562e0

2110032012000 has 192 divisors, whose sum is σ = 7540871240448. Its totient is φ = 511522880000.

The previous prime is 2110032011903. The next prime is 2110032012007. The reversal of 2110032012000 is 2102300112.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110032012007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7860546 + ... + 8124545.

It is an arithmetic number, because the mean of its divisors is an integer number (39275371044).

Almost surely, 22110032012000 is an apocalyptic number.

2110032012000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2110032012000 is an abundant number, since it is smaller than the sum of its proper divisors (5430839228448).

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

2110032012000 is a wasteful number, since it uses less digits than its factorization.

2110032012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15985130 (or 15985112 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 2110032012000 its reverse (2102300112), we get a palindrome (2112134312112).

The spelling of 2110032012000 in words is "two trillion, one hundred ten billion, thirty-two million, twelve thousand".