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38740708358589 = 361211697859883
BaseRepresentation
bin10001100111100000001100…
…01010001111100110111101
312002011120112120112102220010
420303300012022033212331
520034211432314433324
6214221122530013433
711105631603516246
oct1063600612174675
9162146476472803
1038740708358589
111138692999a246
124418260a17279
13188030522a693
1497d0bb60dccd
15472b04aa2829
hex233c0628f9bd

38740708358589 has 8 divisors (see below), whose sum is σ = 52501069251232. Its totient is φ = 25403743185840.

The previous prime is 38740708358543. The next prime is 38740708358603. The reversal of 38740708358589 is 98585380704783.

38740708358589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 38740708358589 - 27 = 38740708358461 is a prime.

It is a super-2 number, since 2×387407083585892 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38740708358589.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38740708358089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105848929759 + ... + 105848930124.

It is an arithmetic number, because the mean of its divisors is an integer number (6562633656404).

Almost surely, 238740708358589 is an apocalyptic number.

It is an amenable number.

38740708358589 is a deficient number, since it is larger than the sum of its proper divisors (13760360892643).

38740708358589 is a wasteful number, since it uses less digits than its factorization.

38740708358589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211697859947.

The product of its (nonzero) digits is 1625702400, while the sum is 75.

The spelling of 38740708358589 in words is "thirty-eight trillion, seven hundred forty billion, seven hundred eight million, three hundred fifty-eight thousand, five hundred eighty-nine".

Divisors: 1 3 61 183 211697859883 635093579649 12913569452863 38740708358589