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49835252 = 2219655727
BaseRepresentation
bin1011111000011…
…0110011110100
310110202220010002
42332012303310
5100224212002
64540050432
71143410165
oct276066364
9113686102
1049835252
1126148a65
1214833a18
13a42b41c
14689376c
154596002
hex2f86cf4

49835252 has 12 divisors (see below), whose sum is σ = 91801920. Its totient is φ = 23606136.

The previous prime is 49835251. The next prime is 49835281. The reversal of 49835252 is 25253894.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49835251) 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, 327788 + ... + 327939.

It is an arithmetic number, because the mean of its divisors is an integer number (7650160).

Almost surely, 249835252 is an apocalyptic number.

It is an amenable number.

49835252 is a deficient number, since it is larger than the sum of its proper divisors (41966668).

49835252 is a wasteful number, since it uses less digits than its factorization.

49835252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 655750 (or 655748 counting only the distinct ones).

The product of its digits is 86400, while the sum is 38.

The square root of 49835252 is about 7059.4087571127. The cubic root of 49835252 is about 367.9980800940.

The spelling of 49835252 in words is "forty-nine million, eight hundred thirty-five thousand, two hundred fifty-two".

Divisors: 1 2 4 19 38 76 655727 1311454 2622908 12458813 24917626 49835252