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49292097 = 318239013
BaseRepresentation
bin1011110000001…
…0001101000001
310102202022001020
42330002031001
5100104321342
64520300053
71135655511
oct274021501
9112668036
1049292097
1125907978
1214611629
13a29b12a
146791841
1544da0ec
hex2f02341

49292097 has 8 divisors (see below), whose sum is σ = 65766144. Its totient is φ = 32839728.

The previous prime is 49292071. The next prime is 49292107. The reversal of 49292097 is 79029294.

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

It is not a de Polignac number, because 49292097 - 27 = 49291969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (49292017) 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, 963 + ... + 9975.

It is an arithmetic number, because the mean of its divisors is an integer number (8220768).

Almost surely, 249292097 is an apocalyptic number.

It is an amenable number.

49292097 is a deficient number, since it is larger than the sum of its proper divisors (16474047).

49292097 is a wasteful number, since it uses less digits than its factorization.

49292097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10839.

The product of its (nonzero) digits is 81648, while the sum is 42.

The square root of 49292097 is about 7020.8330702275. The cubic root of 49292097 is about 366.6562548926.

The spelling of 49292097 in words is "forty-nine million, two hundred ninety-two thousand, ninety-seven".

Divisors: 1 3 1823 5469 9013 27039 16430699 49292097