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49354313 = 1391492383
BaseRepresentation
bin1011110001000…
…1011001001001
310102212110101112
42330101121021
5100113314223
64521500105
71136335061
oct274213111
9112773345
1049354313
112594a698
1214641635
13a2c0548
1467aa3a1
1544ed778
hex2f11649

49354313 has 8 divisors (see below), whose sum is σ = 50064000. Its totient is φ = 48649968.

The previous prime is 49354303. The next prime is 49354339. The reversal of 49354313 is 31345394.

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 49354313 - 28 = 49354057 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 49354313.

It is not an unprimeable number, because it can be changed into a prime (49354303) 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, 19520 + ... + 21902.

It is an arithmetic number, because the mean of its divisors is an integer number (6258000).

Almost surely, 249354313 is an apocalyptic number.

It is an amenable number.

49354313 is a deficient number, since it is larger than the sum of its proper divisors (709687).

49354313 is a wasteful number, since it uses less digits than its factorization.

49354313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2671.

The product of its digits is 19440, while the sum is 32.

The square root of 49354313 is about 7025.2624861994. The cubic root of 49354313 is about 366.8104533410.

The spelling of 49354313 in words is "forty-nine million, three hundred fifty-four thousand, three hundred thirteen".

Divisors: 1 139 149 2383 20711 331237 355067 49354313