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48369507 = 3157910211
BaseRepresentation
bin1011100010000…
…0111101100011
310101000102111020
42320200331203
544340311012
64444420523
71125063654
oct270407543
9111012436
1048369507
11253377aa
1214247743
13a037214
1465d152b
1543a6a8c
hex2e20f63

48369507 has 8 divisors (see below), whose sum is σ = 64539840. Its totient is φ = 32222760.

The previous prime is 48369493. The next prime is 48369509. The reversal of 48369507 is 70596384.

It is a happy number.

48369507 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 48369507 - 210 = 48368483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48369509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 369 + ... + 9842.

It is an arithmetic number, because the mean of its divisors is an integer number (8067480).

Almost surely, 248369507 is an apocalyptic number.

48369507 is a deficient number, since it is larger than the sum of its proper divisors (16170333).

48369507 is a wasteful number, since it uses less digits than its factorization.

48369507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11793.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 48369507 is about 6954.8189767959. The cubic root of 48369507 is about 364.3542896551.

The spelling of 48369507 in words is "forty-eight million, three hundred sixty-nine thousand, five hundred seven".

Divisors: 1 3 1579 4737 10211 30633 16123169 48369507