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48388695 = 357874099
BaseRepresentation
bin1011100010010…
…1101001010111
310101001101210220
42320211221113
544341414240
64445045423
71125203625
oct270455127
9111041726
1048388695
1125350163
1214256873
13a042b84
1465d8515
1543ac5d0
hex2e25a57

48388695 has 16 divisors (see below), whose sum is σ = 77539200. Its totient is φ = 25768224.

The previous prime is 48388693. The next prime is 48388699. The reversal of 48388695 is 59688384.

It is not a de Polignac number, because 48388695 - 21 = 48388693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48388693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9756 + ... + 13854.

It is an arithmetic number, because the mean of its divisors is an integer number (4846200).

Almost surely, 248388695 is an apocalyptic number.

48388695 is a deficient number, since it is larger than the sum of its proper divisors (29150505).

48388695 is a wasteful number, since it uses less digits than its factorization.

48388695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4894.

The product of its digits is 1658880, while the sum is 51.

The square root of 48388695 is about 6956.1983151719. The cubic root of 48388695 is about 364.4024626073.

The spelling of 48388695 in words is "forty-eight million, three hundred eighty-eight thousand, six hundred ninety-five".

Divisors: 1 3 5 15 787 2361 3935 4099 11805 12297 20495 61485 3225913 9677739 16129565 48388695