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49094252 = 2219738849
BaseRepresentation
bin1011101101000…
…1111001101100
310102101020122122
42323101321230
5100032004002
64512132112
71134202634
oct273217154
9112336578
1049094252
1125792269
1214537038
13a22c06c
14673d6c4
15449b6a2
hex2ed1e6c

49094252 has 24 divisors (see below), whose sum is σ = 91686000. Its totient is φ = 22934016.

The previous prime is 49094239. The next prime is 49094257. The reversal of 49094252 is 25249094.

It is not an unprimeable number, because it can be changed into a prime (49094257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1124 + ... + 9972.

It is an arithmetic number, because the mean of its divisors is an integer number (3820250).

Almost surely, 249094252 is an apocalyptic number.

It is an amenable number.

49094252 is a deficient number, since it is larger than the sum of its proper divisors (42591748).

49094252 is a wasteful number, since it uses less digits than its factorization.

49094252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8945 (or 8943 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 49094252 is about 7006.7290514191. The cubic root of 49094252 is about 366.1650444582.

The spelling of 49094252 in words is "forty-nine million, ninety-four thousand, two hundred fifty-two".

Divisors: 1 2 4 19 38 73 76 146 292 1387 2774 5548 8849 17698 35396 168131 336262 645977 672524 1291954 2583908 12273563 24547126 49094252