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20231204314002 = 2311733341801909
BaseRepresentation
bin1001001100110011100011…
…01111110001101110010010
32122122002021102011120202120
410212121301233301232102
510122432001301022002
6111010030440555110
74155441050201163
oct446316157615622
978562242146676
1020231204314002
1164a00074551a0
122328b39482a96
13b39a4333cc26
144dd2a46bb76a
152513d7a22cbc
hex126671bf1b92

20231204314002 has 32 divisors (see below), whose sum is σ = 44146829943360. Its totient is φ = 6129831789120.

The previous prime is 20231204314001. The next prime is 20231204314021. The reversal of 20231204314002 is 20041340213202.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (20231204314001) 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, 20416977 + ... + 21384932.

It is an arithmetic number, because the mean of its divisors is an integer number (1379588435730).

Almost surely, 220231204314002 is an apocalyptic number.

20231204314002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20231204314002 is an abundant number, since it is smaller than the sum of its proper divisors (23915625629358).

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

20231204314002 is a wasteful number, since it uses less digits than its factorization.

20231204314002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41809258.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 20231204314002 its reverse (20041340213202), we get a palindrome (40272544527204).

The spelling of 20231204314002 in words is "twenty trillion, two hundred thirty-one billion, two hundred four million, three hundred fourteen thousand, two".

Divisors: 1 2 3 6 11 22 33 66 7333 14666 21999 43998 80663 161326 241989 483978 41801909 83603818 125405727 250811454 459820999 919641998 1379462997 2758925994 306533398697 613066797394 919600196091 1839200392182 3371867385667 6743734771334 10115602157001 20231204314002