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BaseRepresentation
bin110001111010011100000…
…000001100101110000000
3110010220102200101111220111
4301322130000030232000
5422144120301400000
611143415405321104
7502544425102354
oct61723400145600
913126380344814
103430001200000
111102723291741
12474910566194
131bb5a886359b
14bc027737464
155e34ee01cba
hex31e9c00cb80

3430001200000 has 288 divisors, whose sum is σ = 8826351717960. Its totient is φ = 1327593600000.

The previous prime is 3430001199979. The next prime is 3430001200049. The reversal of 3430001200000 is 21000343.

Adding to 3430001200000 its reverse (21000343), we get a palindrome (3430022200343).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 384395539 + ... + 384404461.

Almost surely, 23430001200000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3430001200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4413175858980).

3430001200000 is an abundant number, since it is smaller than the sum of its proper divisors (5396350517960).

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

3430001200000 is an frugal number, since it uses more digits than its factorization.

3430001200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9024 (or 8961 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The spelling of 3430001200000 in words is "three trillion, four hundred thirty billion, one million, two hundred thousand".