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48968299 = 61802759
BaseRepresentation
bin1011101011001…
…1001001101011
310102010211212201
42322303021223
5100013441144
64505321031
71133136502
oct272631153
9112124781
1048968299
1125706676
1214496177
13a1b6933
146709839
1544741d4
hex2eb326b

48968299 has 4 divisors (see below), whose sum is σ = 49771120. Its totient is φ = 48165480.

The previous prime is 48968291. The next prime is 48968303. The reversal of 48968299 is 99286984.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48968299 - 23 = 48968291 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48968291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 401319 + ... + 401440.

It is an arithmetic number, because the mean of its divisors is an integer number (12442780).

Almost surely, 248968299 is an apocalyptic number.

48968299 is a deficient number, since it is larger than the sum of its proper divisors (802821).

48968299 is an equidigital number, since it uses as much as digits as its factorization.

48968299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802820.

The product of its digits is 2239488, while the sum is 55.

The square root of 48968299 is about 6997.7352765020. The cubic root of 48968299 is about 365.8516399303.

The spelling of 48968299 in words is "forty-eight million, nine hundred sixty-eight thousand, two hundred ninety-nine".

Divisors: 1 61 802759 48968299