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34430304000 = 2835317373
BaseRepresentation
bin100000000100001101…
…001011111100000000
310021212111200122221110
4200010031023330000
51031003124212000
623452252523320
72326133520021
oct400415137400
9107774618843
1034430304000
1113669010aa4
12680a780540
1333291a8561
1419489b0c48
15d67a4b850
hex80434bf00

34430304000 has 576 divisors, whose sum is σ = 123170785920. Its totient is φ = 8522956800.

The previous prime is 34430303933. The next prime is 34430304019. The reversal of 34430304000 is 40303443.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 471647964 + ... + 471648036.

It is an arithmetic number, because the mean of its divisors is an integer number (213838170).

Almost surely, 234430304000 is an apocalyptic number.

34430304000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34430304000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61585392960).

34430304000 is an abundant number, since it is smaller than the sum of its proper divisors (88740481920).

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

34430304000 is an frugal number, since it uses more digits than its factorization.

34430304000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158 (or 100 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 34430304000 its reverse (40303443), we get a palindrome (34470607443).

The spelling of 34430304000 in words is "thirty-four billion, four hundred thirty million, three hundred four thousand".