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48690614 = 2722691847
BaseRepresentation
bin1011100110111…
…1010110110110
310101121201222002
42321233112312
544431044424
64455335302
71130602100
oct271572666
9111551862
1048690614
1125536a85
1214381532
13a11a41b
146676570
15441bcae
hex2e6f5b6

48690614 has 24 divisors (see below), whose sum is σ = 85322160. Its totient is φ = 20778576.

The previous prime is 48690613. The next prime is 48690617. The reversal of 48690614 is 41609684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48690611) 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 11 ways as a sum of consecutive naturals, for example, 25439 + ... + 27285.

It is an arithmetic number, because the mean of its divisors is an integer number (3555090).

Almost surely, 248690614 is an apocalyptic number.

48690614 is a deficient number, since it is larger than the sum of its proper divisors (36631546).

48690614 is a wasteful number, since it uses less digits than its factorization.

48690614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2132 (or 2125 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 48690614 is about 6977.8660061655. The cubic root of 48690614 is about 365.1587824832.

The spelling of 48690614 in words is "forty-eight million, six hundred ninety thousand, six hundred fourteen".

Divisors: 1 2 7 14 49 98 269 538 1847 1883 3694 3766 12929 13181 25858 26362 90503 181006 496843 993686 3477901 6955802 24345307 48690614