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3420152412000 = 253531716765453
BaseRepresentation
bin110001110001010000111…
…110000011011101100000
3110002222000022011020122120
4301301100332003131200
5422013433004141000
611135110223504240
7502045364555622
oct61612076033540
913088008136576
103420152412000
1110a9529967525
12472a22158080
131ba6992aa88c
14bb7716d6c12
155de754626a0
hex31c50f83760

3420152412000 has 192 divisors, whose sum is σ = 11863503497664. Its totient is φ = 858391142400.

The previous prime is 3420152411971. The next prime is 3420152412011. The reversal of 3420152412000 is 2142510243.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8178727 + ... + 8586726.

It is an arithmetic number, because the mean of its divisors is an integer number (61789080717).

Almost surely, 23420152412000 is an apocalyptic number.

3420152412000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3420152412000 is an abundant number, since it is smaller than the sum of its proper divisors (8443351085664).

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

3420152412000 is a wasteful number, since it uses less digits than its factorization.

3420152412000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16765498 (or 16765480 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 3420152412000 its reverse (2142510243), we get a palindrome (3422294922243).

The spelling of 3420152412000 in words is "three trillion, four hundred twenty billion, one hundred fifty-two million, four hundred twelve thousand".