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48206039 = 76886577
BaseRepresentation
bin1011011111100…
…1000011010111
310100201010020212
42313321003113
544320043124
64441120035
71123513250
oct267710327
9110633225
1048206039
1125235a02
121418901b
139caa9ab
14658bb27
15437340e
hex2df90d7

48206039 has 4 divisors (see below), whose sum is σ = 55092624. Its totient is φ = 41319456.

The previous prime is 48206027. The next prime is 48206051. The reversal of 48206039 is 93060284.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (48206027) and next prime (48206051).

It is a cyclic number.

It is not a de Polignac number, because 48206039 - 216 = 48140503 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48205996 and 48206014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48206099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3443282 + ... + 3443295.

It is an arithmetic number, because the mean of its divisors is an integer number (13773156).

Almost surely, 248206039 is an apocalyptic number.

48206039 is a deficient number, since it is larger than the sum of its proper divisors (6886585).

48206039 is an equidigital number, since it uses as much as digits as its factorization.

48206039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6886584.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 48206039 is about 6943.0568916004. The cubic root of 48206039 is about 363.9433731297.

The spelling of 48206039 in words is "forty-eight million, two hundred six thousand, thirty-nine".

Divisors: 1 7 6886577 48206039