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30896498225376 = 25367923920479
BaseRepresentation
bin1110000011001101001101…
…10011010011000011100000
311001101200021002021021000000
413001212212303103003200
513022202012021203001
6145413353315300000
76336125012516250
oct701464663230340
9131350232237000
1030896498225376
119932149861833
12356bb468aa600
1314316b158a064
1478b581671960
15388a4eb97a86
hex1c19a6cd30e0

30896498225376 has 336 divisors, whose sum is σ = 104244373094400. Its totient is φ = 8826184445184.

The previous prime is 30896498225371. The next prime is 30896498225401. The reversal of 30896498225376 is 67352289469803.

It is a happy number.

30896498225376 is a `hidden beast` number, since 3 + 0 + 8 + 9 + 6 + 4 + 9 + 82 + 2 + 537 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30896498225371) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1508681505 + ... + 1508701983.

It is an arithmetic number, because the mean of its divisors is an integer number (310251110400).

Almost surely, 230896498225376 is an apocalyptic number.

30896498225376 is a gapful number since it is divisible by the number (36) 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 30896498225376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52122186547200).

30896498225376 is an abundant number, since it is smaller than the sum of its proper divisors (73347874869024).

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

30896498225376 is an equidigital number, since it uses as much as digits as its factorization.

30896498225376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29753 (or 29730 counting only the distinct ones).

The product of its (nonzero) digits is 940584960, while the sum is 72.

The spelling of 30896498225376 in words is "thirty trillion, eight hundred ninety-six billion, four hundred ninety-eight million, two hundred twenty-five thousand, three hundred seventy-six".