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49829063 = 234153997
BaseRepresentation
bin1011111000010…
…1010011000111
310110202120121212
42332011103013
5100224012223
64540002035
71143353144
oct276052307
9113676555
1049829063
1126144349
121483031b
13a42866b
1468913cb
154594278
hex2f854c7

49829063 has 16 divisors (see below), whose sum is σ = 54323136. Its totient is φ = 45576960.

The previous prime is 49828993. The next prime is 49829069. The reversal of 49829063 is 36092894.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 49829063 - 210 = 49828039 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49829063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49829069) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49481 + ... + 50477.

It is an arithmetic number, because the mean of its divisors is an integer number (3395196).

Almost surely, 249829063 is an apocalyptic number.

49829063 is a deficient number, since it is larger than the sum of its proper divisors (4494073).

49829063 is a wasteful number, since it uses less digits than its factorization.

49829063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1114.

The product of its (nonzero) digits is 93312, while the sum is 41.

The square root of 49829063 is about 7058.9703923448. The cubic root of 49829063 is about 367.9828456678.

The spelling of 49829063 in words is "forty-nine million, eight hundred twenty-nine thousand, sixty-three".

Divisors: 1 23 41 53 943 997 1219 2173 22931 40877 49979 52841 940171 1215343 2166481 49829063