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48869410 = 254886941
BaseRepresentation
bin1011101001101…
…1000000100010
310101221211020011
42322123000202
5100002310120
64503235134
71132245262
oct272330042
9111854204
1048869410
1125649347
1214448aaa
13a180915
1466c17a2
154454c5a
hex2e9b022

48869410 has 8 divisors (see below), whose sum is σ = 87964956. Its totient is φ = 19547760.

The previous prime is 48869399. The next prime is 48869413. The reversal of 48869410 is 1496884.

It can be written as a sum of positive squares in 2 ways, for example, as 46090521 + 2778889 = 6789^2 + 1667^2 .

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

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (48869413) 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 3 ways as a sum of consecutive naturals, for example, 2443461 + ... + 2443480.

Almost surely, 248869410 is an apocalyptic number.

48869410 is a deficient number, since it is larger than the sum of its proper divisors (39095546).

48869410 is a wasteful number, since it uses less digits than its factorization.

48869410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4886948.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 48869410 is about 6990.6659196388. The cubic root of 48869410 is about 365.6052010123.

The spelling of 48869410 in words is "forty-eight million, eight hundred sixty-nine thousand, four hundred ten".

Divisors: 1 2 5 10 4886941 9773882 24434705 48869410