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49227001 = 472833701
BaseRepresentation
bin1011101111001…
…0010011111001
310102121222202021
42323302103321
5100100231001
64515034441
71135264645
oct273622371
9112558667
1049227001
1125872a7a
121459ba21
13a277605
146775c25
1544c5ba1
hex2ef24f9

49227001 has 8 divisors (see below), whose sum is σ = 50465664. Its totient is φ = 47996400.

The previous prime is 49226999. The next prime is 49227023. The reversal of 49227001 is 10072294.

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

It is not a de Polignac number, because 49227001 - 21 = 49226999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49227041) 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, 11451 + ... + 15151.

It is an arithmetic number, because the mean of its divisors is an integer number (6308208).

Almost surely, 249227001 is an apocalyptic number.

It is an amenable number.

49227001 is a deficient number, since it is larger than the sum of its proper divisors (1238663).

49227001 is a wasteful number, since it uses less digits than its factorization.

49227001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4031.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 49227001 is about 7016.1956215602. The cubic root of 49227001 is about 366.4947795818.

Adding to 49227001 its reverse (10072294), we get a palindrome (59299295).

The spelling of 49227001 in words is "forty-nine million, two hundred twenty-seven thousand, one".

Divisors: 1 47 283 3701 13301 173947 1047383 49227001