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48069207 = 34593447
BaseRepresentation
bin1011011101011…
…1101001010111
310100110011120000
42313113221113
544301203312
64434142343
71122403314
oct267275127
9110404500
1048069207
112515211a
12141219b3
139c60624
146553d0b
154347adc
hex2dd7a57

48069207 has 10 divisors (see below), whose sum is σ = 71807208. Its totient is φ = 32046084.

The previous prime is 48069187. The next prime is 48069239. The reversal of 48069207 is 70296084.

It is not a de Polignac number, because 48069207 - 26 = 48069143 is a prime.

It is a super-3 number, since 3×480692073 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48069277) 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 9 ways as a sum of consecutive naturals, for example, 296643 + ... + 296804.

Almost surely, 248069207 is an apocalyptic number.

48069207 is a deficient number, since it is larger than the sum of its proper divisors (23738001).

48069207 is an equidigital number, since it uses as much as digits as its factorization.

48069207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593459 (or 593450 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 48069207 is about 6933.1960162684. The cubic root of 48069207 is about 363.5986978354.

The spelling of 48069207 in words is "forty-eight million, sixty-nine thousand, two hundred seven".

Divisors: 1 3 9 27 81 593447 1780341 5341023 16023069 48069207