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38496852 = 22324992143
BaseRepresentation
bin1001001011011…
…0101001010100
32200102211202100
42102312221110
534323344402
63453042100
7645134502
oct222665124
980384670
1038496852
111a804289
1210a86330
137c8b604
145181672
1535a671c
hex24b6a54

38496852 has 36 divisors (see below), whose sum is σ = 97552000. Its totient is φ = 12800592.

The previous prime is 38496847. The next prime is 38496853. The reversal of 38496852 is 25869483.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×384968522 = 2964015227819808, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 38496798 and 38496807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38496853) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16893 + ... + 19035.

Almost surely, 238496852 is an apocalyptic number.

It is an amenable number.

38496852 is an abundant number, since it is smaller than the sum of its proper divisors (59055148).

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

38496852 is a wasteful number, since it uses less digits than its factorization.

38496852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2652 (or 2647 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 38496852 is about 6204.5831447407. The cubic root of 38496852 is about 337.6564673671.

It can be divided in two parts, 3849 and 6852, that added together give a palindrome (10701).

The spelling of 38496852 in words is "thirty-eight million, four hundred ninety-six thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 9 12 18 36 499 998 1497 1996 2143 2994 4286 4491 5988 6429 8572 8982 12858 17964 19287 25716 38574 77148 1069357 2138714 3208071 4277428 6416142 9624213 12832284 19248426 38496852