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38483001 = 3235312113
BaseRepresentation
bin1001001011001…
…1010000111001
32200102010202100
42102303100321
534322424001
63452454013
7645046224
oct222632071
980363670
1038483001
111a7a4937
1210a7a309
137c8520b
14517a5bb
1535a2586
hex24b3439

38483001 has 12 divisors (see below), whose sum is σ = 55748628. Its totient is φ = 25580544.

The previous prime is 38482993. The next prime is 38483017. The reversal of 38483001 is 10038483.

It can be written as a sum of positive squares in 2 ways, for example, as 13682601 + 24800400 = 3699^2 + 4980^2 .

It is not a de Polignac number, because 38483001 - 23 = 38482993 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38483201) 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, 2880 + ... + 9233.

It is an arithmetic number, because the mean of its divisors is an integer number (4645719).

Almost surely, 238483001 is an apocalyptic number.

It is an amenable number.

38483001 is a deficient number, since it is larger than the sum of its proper divisors (17265627).

38483001 is a wasteful number, since it uses less digits than its factorization.

38483001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12472 (or 12469 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 38483001 is about 6203.4668533007. The cubic root of 38483001 is about 337.6159667330.

The spelling of 38483001 in words is "thirty-eight million, four hundred eighty-three thousand, one".

Divisors: 1 3 9 353 1059 3177 12113 36339 109017 4275889 12827667 38483001