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38484995 = 537277751
BaseRepresentation
bin1001001011001…
…1110000000011
32200102020111012
42102303300003
534323004440
63452511135
7645055103
oct222636003
980366435
1038484995
111a7a638a
1210a7b4ab
137c860b3
14517b203
1535a2e65
hex24b3c03

38484995 has 16 divisors (see below), whose sum is σ = 47664768. Its totient is φ = 29808000.

The previous prime is 38484977. The next prime is 38485009. The reversal of 38484995 is 59948483.

It is a happy number.

It is not a de Polignac number, because 38484995 - 26 = 38484931 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50870 + ... + 51620.

It is an arithmetic number, because the mean of its divisors is an integer number (2979048).

Almost surely, 238484995 is an apocalyptic number.

38484995 is a deficient number, since it is larger than the sum of its proper divisors (9179773).

38484995 is a wasteful number, since it uses less digits than its factorization.

38484995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1070.

The product of its digits is 1244160, while the sum is 50.

The square root of 38484995 is about 6203.6275678026. The cubic root of 38484995 is about 337.6217978324.

The spelling of 38484995 in words is "thirty-eight million, four hundred eighty-four thousand, nine hundred ninety-five".

Divisors: 1 5 37 185 277 751 1385 3755 10249 27787 51245 138935 208027 1040135 7696999 38484995