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49182050379 = 37111712524077
BaseRepresentation
bin101101110011011110…
…101000100001001011
311200221120201000200110
4231303132220201023
51301211101103004
634332142005403
73360530346660
oct556336504113
9150846630613
1049182050379
1119948a92430
129646b76863
13483a473a77
142547c51a67
15142cb74589
hexb737a884b

49182050379 has 32 divisors (see below), whose sum is σ = 86566427136. Its totient is φ = 24046225920.

The previous prime is 49182050377. The next prime is 49182050419. The reversal of 49182050379 is 97305028194.

It is not a de Polignac number, because 49182050379 - 21 = 49182050377 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (49182050377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6258112 + ... + 6265965.

It is an arithmetic number, because the mean of its divisors is an integer number (2705200848).

Almost surely, 249182050379 is an apocalyptic number.

49182050379 is a deficient number, since it is larger than the sum of its proper divisors (37384376757).

49182050379 is a wasteful number, since it uses less digits than its factorization.

49182050379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12524115.

The product of its (nonzero) digits is 544320, while the sum is 48.

The spelling of 49182050379 in words is "forty-nine billion, one hundred eighty-two million, fifty thousand, three hundred seventy-nine".

Divisors: 1 3 7 11 17 21 33 51 77 119 187 231 357 561 1309 3927 12524077 37572231 87668539 137764847 212909309 263005617 413294541 638727927 964353929 1490365163 2342002399 2893061787 4471095489 7026007197 16394016793 49182050379