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38388086083326 = 237914002049603
BaseRepresentation
bin10001011101001111011000…
…01111000000111011111110
312000220212100201111212010010
420232213230033000323332
520012422300014131301
6213351124314524050
711041306362603510
oct1056475417007376
9160825321455103
1038388086083326
1111260328900761
12437ba50436626
131855c9a2ba1b5
14969dc97bbbb0
1546886771d5d6
hex22e9ec3c0efe

38388086083326 has 16 divisors (see below), whose sum is σ = 87744196761984. Its totient is φ = 10968024595224.

The previous prime is 38388086083307. The next prime is 38388086083343. The reversal of 38388086083326 is 62338068088383.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 457001024760 + ... + 457001024843.

It is an arithmetic number, because the mean of its divisors is an integer number (5484012297624).

Almost surely, 238388086083326 is an apocalyptic number.

38388086083326 is an abundant number, since it is smaller than the sum of its proper divisors (49356110678658).

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

38388086083326 is a wasteful number, since it uses less digits than its factorization.

38388086083326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 914002049615.

The product of its (nonzero) digits is 191102976, while the sum is 66.

The spelling of 38388086083326 in words is "thirty-eight trillion, three hundred eighty-eight billion, eighty-six million, eighty-three thousand, three hundred twenty-six".

Divisors: 1 2 3 6 7 14 21 42 914002049603 1828004099206 2742006148809 5484012297618 6398014347221 12796028694442 19194043041663 38388086083326