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38759150213 = 753349467641
BaseRepresentation
bin100100000110001110…
…011011001010000101
310201001012011211120222
4210012032123022011
51113334320301323
625450011034125
72541326224640
oct440616331205
9121035154528
1038759150213
111548a591253
12761843b945
133868c87814
141c39886a57
15101cacc9c8
hex90639b285

38759150213 has 32 divisors (see below), whose sum is σ = 45428947200. Its totient is φ = 32381706240.

The previous prime is 38759150203. The next prime is 38759150233. The reversal of 38759150213 is 31205195783.

It is a cyclic number.

It is not a de Polignac number, because 38759150213 - 24 = 38759150197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38759150203) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60466373 + ... + 60467013.

It is an arithmetic number, because the mean of its divisors is an integer number (1419654600).

Almost surely, 238759150213 is an apocalyptic number.

It is an amenable number.

38759150213 is a deficient number, since it is larger than the sum of its proper divisors (6669796987).

38759150213 is a wasteful number, since it uses less digits than its factorization.

38759150213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1517.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 38759150213 in words is "thirty-eight billion, seven hundred fifty-nine million, one hundred fifty thousand, two hundred thirteen".

Divisors: 1 7 53 349 371 467 641 2443 3269 4487 18497 24751 33973 129479 162983 173257 223709 237811 299347 1140881 1565963 2095429 8638099 11856577 15865391 60466693 82996039 104472103 111057737 731304721 5537021459 38759150213