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49037030401 = 541226739983
BaseRepresentation
bin101101101010110101…
…011011010000000001
311200120110211020200011
4231222311123100001
51300411434433101
634305521424521
73354116611132
oct555265332001
9150513736604
1049037030401
1119884141807
12960649b141
1348163c9828
1425328a1c89
15142007a751
hexb6ad5b401

49037030401 has 8 divisors (see below), whose sum is σ = 49150571904. Its totient is φ = 48923574480.

The previous prime is 49037030369. The next prime is 49037030443. The reversal of 49037030401 is 10403073094.

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

It is a cyclic number.

It is not a de Polignac number, because 49037030401 - 25 = 49037030369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49037030461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1206456 + ... + 1246438.

It is an arithmetic number, because the mean of its divisors is an integer number (6143821488).

Almost surely, 249037030401 is an apocalyptic number.

It is an amenable number.

49037030401 is a deficient number, since it is larger than the sum of its proper divisors (113541503).

49037030401 is a wasteful number, since it uses less digits than its factorization.

49037030401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42791.

The product of its (nonzero) digits is 9072, while the sum is 31.

The spelling of 49037030401 in words is "forty-nine billion, thirty-seven million, thirty thousand, four hundred one".

Divisors: 1 541 2267 39983 1226447 21630803 90641461 49037030401