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38328767912201 = 13109235671147759
BaseRepresentation
bin10001011011100000111001…
…00110001001100100001001
312000201012020201220112202012
420231300130212021210021
520010434304041142301
6213303554244345305
711034106412506214
oct1055603446114411
9160635221815665
1038328767912201
1111238159291838
1243704569a5235
131850505ba9560
1496719d6d277b
15467044c9debb
hex22dc1c989909

38328767912201 has 16 divisors (see below), whose sum is σ = 41657627827200. Its totient is φ = 35054292276288.

The previous prime is 38328767912153. The next prime is 38328767912221. The reversal of 38328767912201 is 10221976782383.

It is a cyclic number.

It is not a de Polignac number, because 38328767912201 - 222 = 38328763717897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (38328767912221) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 32820560 + ... + 33968318.

It is an arithmetic number, because the mean of its divisors is an integer number (2603601739200).

Almost surely, 238328767912201 is an apocalyptic number.

It is an amenable number.

38328767912201 is a deficient number, since it is larger than the sum of its proper divisors (3328859914999).

38328767912201 is a wasteful number, since it uses less digits than its factorization.

38328767912201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1171448.

The product of its (nonzero) digits is 12192768, while the sum is 59.

The spelling of 38328767912201 in words is "thirty-eight trillion, three hundred twenty-eight billion, seven hundred sixty-seven million, nine hundred twelve thousand, two hundred one".

Divisors: 1 13 109 1417 23567 306371 1147759 2568803 14920867 33394439 125105731 1626374503 27049236353 351640072589 2948366762477 38328767912201