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37990342026000 = 243253713291674789
BaseRepresentation
bin10001010001101010100001…
…10101110110001100010000
311222111211201020220020200200
420220311100311312030100
514434413210024313000
6212444304443215200
711000466043110030
oct1050652065661420
9158454636806620
1037990342026000
11111176827384a1
124316948817500
1318276211697a0
14954a570998c0
1545d338de2500
hex228d50d76310

37990342026000 has 1920 divisors, whose sum is σ = 169986220185600. Its totient is φ = 7691198054400.

The previous prime is 37990342025989. The next prime is 37990342026017. The reversal of 37990342026000 is 62024309973.

37990342026000 is a `hidden beast` number, since 3 + 7 + 9 + 9 + 0 + 34 + 2 + 0 + 2 + 600 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 7932831606 + ... + 7932836394.

It is an arithmetic number, because the mean of its divisors is an integer number (88534489680).

Almost surely, 237990342026000 is an apocalyptic number.

37990342026000 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 37990342026000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84993110092800).

37990342026000 is an abundant number, since it is smaller than the sum of its proper divisors (131995878159600).

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

37990342026000 is a wasteful number, since it uses less digits than its factorization.

37990342026000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5034 (or 5015 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 45.

The spelling of 37990342026000 in words is "thirty-seven trillion, nine hundred ninety billion, three hundred forty-two million, twenty-six thousand".