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49260071 = 713950627
BaseRepresentation
bin1011101111101…
…0011000100111
310102200200010002
42323322120213
5100102310241
64515451515
71135463240
oct273723047
9112620102
1049260071
1125895903
12145b6b9b
13a289693
146783cc7
1544d089b
hex2efa627

49260071 has 8 divisors (see below), whose sum is σ = 56703360. Its totient is φ = 41918328.

The previous prime is 49260053. The next prime is 49260073. The reversal of 49260071 is 17006294.

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 49260071 - 26 = 49260007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49260073) 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, 24341 + ... + 26286.

It is an arithmetic number, because the mean of its divisors is an integer number (7087920).

Almost surely, 249260071 is an apocalyptic number.

49260071 is a deficient number, since it is larger than the sum of its proper divisors (7443289).

49260071 is a wasteful number, since it uses less digits than its factorization.

49260071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50773.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 49260071 is about 7018.5519161719. The cubic root of 49260071 is about 366.5768298734.

The spelling of 49260071 in words is "forty-nine million, two hundred sixty thousand, seventy-one".

Divisors: 1 7 139 973 50627 354389 7037153 49260071