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38848099610 = 2517213442249
BaseRepresentation
bin100100001011100001…
…101111010100011010
310201021101112221020002
4210023201233110122
51114030103141420
625502505333002
72543456253425
oct441341572432
9121241487202
1038848099610
1115525815251
127642197162
13388152c4b8
141c475dc9bc
1510257ed075
hex90b86f51a

38848099610 has 24 divisors (see below), whose sum is σ = 74281873500. Its totient is φ = 14625165824.

The previous prime is 38848099579. The next prime is 38848099613. The reversal of 38848099610 is 1699084883.

It can be written as a sum of positive squares in 6 ways, for example, as 34244612809 + 4603486801 = 185053^2 + 67849^2 .

It is not an unprimeable number, because it can be changed into a prime (38848099613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6718235 + ... + 6724014.

Almost surely, 238848099610 is an apocalyptic number.

38848099610 is a deficient number, since it is larger than the sum of its proper divisors (35433773890).

38848099610 is a wasteful number, since it uses less digits than its factorization.

38848099610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13442290 (or 13442273 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 56.

The spelling of 38848099610 in words is "thirty-eight billion, eight hundred forty-eight million, ninety-nine thousand, six hundred ten".

Divisors: 1 2 5 10 17 34 85 170 289 578 1445 2890 13442249 26884498 67211245 134422490 228518233 457036466 1142591165 2285182330 3884809961 7769619922 19424049805 38848099610