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38485337 = 117149277
BaseRepresentation
bin1001001011001…
…1110101011001
32200102020221212
42102303311121
534323012322
63452512505
7645056102
oct222636531
980366855
1038485337
111a7a6670
1210a7b735
137c862b7
14517b3a9
1535a30e2
hex24b3d59

38485337 has 8 divisors (see below), whose sum is σ = 42576192. Its totient is φ = 34493200.

The previous prime is 38485319. The next prime is 38485373. The reversal of 38485337 is 73358483.

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

It is a cyclic number.

It is not a de Polignac number, because 38485337 - 224 = 21708121 is a prime.

It is a super-2 number, since 2×384853372 = 2962242328007138, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38485294 and 38485303.

It is not an unprimeable number, because it can be changed into a prime (38485037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23858 + ... + 25419.

It is an arithmetic number, because the mean of its divisors is an integer number (5322024).

Almost surely, 238485337 is an apocalyptic number.

It is an amenable number.

38485337 is a deficient number, since it is larger than the sum of its proper divisors (4090855).

38485337 is a wasteful number, since it uses less digits than its factorization.

38485337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49359.

The product of its digits is 241920, while the sum is 41.

The square root of 38485337 is about 6203.6551322587. The cubic root of 38485337 is about 337.6227979305.

The spelling of 38485337 in words is "thirty-eight million, four hundred eighty-five thousand, three hundred thirty-seven".

Divisors: 1 11 71 781 49277 542047 3498667 38485337