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30424417430000 = 245411389711017
BaseRepresentation
bin1101110101011101111001…
…00101111110100111110000
310222201112201221222002111012
412322232330211332213300
512441433201330230000
6144412441233410052
76260043266125616
oct672567445764760
9128645657862435
1030424417430000
11976aa17526a70
1234b4557a09928
1313c90196ab909
1477279a3a96b6
1537b62016b735
hex1babbc97e9f0

30424417430000 has 200 divisors, whose sum is σ = 80563657814640. Its totient is φ = 11034968320000.

The previous prime is 30424417429997. The next prime is 30424417430009. The reversal of 30424417430000 is 3471442403.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30424417430009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 42434492 + ... + 43145508.

Almost surely, 230424417430000 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 30424417430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40281828907320).

30424417430000 is an abundant number, since it is smaller than the sum of its proper divisors (50139240384640).

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

30424417430000 is a wasteful number, since it uses less digits than its factorization.

30424417430000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711445 (or 711424 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 32.

Adding to 30424417430000 its reverse (3471442403), we get a palindrome (30427888872403).

The spelling of 30424417430000 in words is "thirty trillion, four hundred twenty-four billion, four hundred seventeen million, four hundred thirty thousand".