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49074079016 = 2319322855783
BaseRepresentation
bin101101101101000010…
…110000010100101000
311200200001112111211002
4231231002300110220
51301000431012031
634313323454132
73355046534444
oct555502602450
9150601474732
1049074079016
11198a30469a6
129616987348
134820c9bba1
142537787824
151423447ccb
hexb6d0b0528

49074079016 has 16 divisors (see below), whose sum is σ = 96856735200. Its totient is φ = 23245616304.

The previous prime is 49074079013. The next prime is 49074079049. The reversal of 49074079016 is 61097047094.

It is a happy number.

It is a super-2 number, since 2×490740790162 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49074079013) 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, 161427740 + ... + 161428043.

It is an arithmetic number, because the mean of its divisors is an integer number (6053545950).

Almost surely, 249074079016 is an apocalyptic number.

It is an amenable number.

49074079016 is a deficient number, since it is larger than the sum of its proper divisors (47782656184).

49074079016 is a wasteful number, since it uses less digits than its factorization.

49074079016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322855808 (or 322855804 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 47.

The spelling of 49074079016 in words is "forty-nine billion, seventy-four million, seventy-nine thousand, sixteen".

Divisors: 1 2 4 8 19 38 76 152 322855783 645711566 1291423132 2582846264 6134259877 12268519754 24537039508 49074079016