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49379097601 = 234349928309
BaseRepresentation
bin101101111111001110…
…010011110000000001
311201110022111001122201
4231333032103300001
51302112022110401
634403501233201
73365442255451
oct557716236001
9151408431581
1049379097601
1119a3a238979
1296a0b62801
13486c236062
1425660a5d61
1514400e8b01
hexb7f393c01

49379097601 has 8 divisors (see below), whose sum is σ = 52724295360. Its totient is φ = 46133756592.

The previous prime is 49379097571. The next prime is 49379097641. The reversal of 49379097601 is 10679097394.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49379097601 - 211 = 49379095553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49379097641) 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 7 ways as a sum of consecutive naturals, for example, 24963166 + ... + 24965143.

It is an arithmetic number, because the mean of its divisors is an integer number (6590536920).

Almost surely, 249379097601 is an apocalyptic number.

It is an amenable number.

49379097601 is a deficient number, since it is larger than the sum of its proper divisors (3345197759).

49379097601 is a wasteful number, since it uses less digits than its factorization.

49379097601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49928375.

The product of its (nonzero) digits is 2571912, while the sum is 55.

The spelling of 49379097601 in words is "forty-nine billion, three hundred seventy-nine million, ninety-seven thousand, six hundred one".

Divisors: 1 23 43 989 49928309 1148351107 2146917287 49379097601