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48377097 = 3219282907
BaseRepresentation
bin1011100010001…
…0110100001001
310101000210220100
42320202310021
544341031342
64444520013
71125125046
oct270426411
9111023810
1048377097
112534247a
1214250009
13a03a802
1465d41cd
1543a8e4c
hex2e22d09

48377097 has 12 divisors (see below), whose sum is σ = 73556080. Its totient is φ = 30553848.

The previous prime is 48377071. The next prime is 48377111. The reversal of 48377097 is 79077384.

It is not a de Polignac number, because 48377097 - 26 = 48377033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48377897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 141283 + ... + 141624.

Almost surely, 248377097 is an apocalyptic number.

It is an amenable number.

48377097 is a deficient number, since it is larger than the sum of its proper divisors (25178983).

48377097 is a wasteful number, since it uses less digits than its factorization.

48377097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282932 (or 282929 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The square root of 48377097 is about 6955.3646202050. The cubic root of 48377097 is about 364.3733464576.

The spelling of 48377097 in words is "forty-eight million, three hundred seventy-seven thousand, ninety-seven".

Divisors: 1 3 9 19 57 171 282907 848721 2546163 5375233 16125699 48377097