Search a number
-
+
49025556599 = 397128995803
BaseRepresentation
bin101101101010001001…
…101010000001110111
311200112200020022120112
4231222021222001313
51300401020302344
634304431453235
73353620232615
oct555211520167
9150480208515
1049025556599
1119878715328
12960268721b
134813c101b6
1425311566b5
15141e060c9e
hexb6a26a077

49025556599 has 8 divisors (see below), whose sum is σ = 49187689680. Its totient is φ = 48863618496.

The previous prime is 49025556581. The next prime is 49025556611. The reversal of 49025556599 is 99565552094.

49025556599 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 49025556599 - 28 = 49025556343 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49025558599) 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, 463832 + ... + 559634.

It is an arithmetic number, because the mean of its divisors is an integer number (6148461210).

Almost surely, 249025556599 is an apocalyptic number.

49025556599 is a deficient number, since it is larger than the sum of its proper divisors (162133081).

49025556599 is a wasteful number, since it uses less digits than its factorization.

49025556599 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97489.

The product of its (nonzero) digits is 21870000, while the sum is 59.

The spelling of 49025556599 in words is "forty-nine billion, twenty-five million, five hundred fifty-six thousand, five hundred ninety-nine".

Divisors: 1 397 1289 95803 511733 38033791 123490067 49025556599