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38075606016000 = 213353721913313
BaseRepresentation
bin10001010100001001010101…
…11110001010000000000000
311222210222210110010201110020
420222010222332022000000
514442312320120003000
6212551405242333440
711006605004056200
oct1052045276120000
9158728713121406
1038075606016000
111114a856a70133
12432b3834ba280
13183268ba30587
14958c24db4400
154606795b1ba0
hex22a12af8a000

38075606016000 has 1344 divisors, whose sum is σ = 155164163656320. Its totient is φ = 8244323942400.

The previous prime is 38075606015969. The next prime is 38075606016061. The reversal of 38075606016000 is 61060657083.

It is a tau number, because it is divible by the number of its divisors (1344).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2860025344 + ... + 2860038656.

It is an arithmetic number, because the mean of its divisors is an integer number (115449526530).

Almost surely, 238075606016000 is an apocalyptic number.

38075606016000 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 38075606016000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77582081828160).

38075606016000 is an abundant number, since it is smaller than the sum of its proper divisors (117088557640320).

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

38075606016000 is a wasteful number, since it uses less digits than its factorization.

38075606016000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13390 (or 13349 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 42.

The spelling of 38075606016000 in words is "thirty-eight trillion, seventy-five billion, six hundred six million, sixteen thousand".