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48373299 = 32133113337
BaseRepresentation
bin1011100010000…
…1111000110011
310101000121200200
42320201320303
544340421144
64444450243
71125111012
oct270417063
9111017620
1048373299
112533a637
1214249983
13a038b70
1465d2a79
1543a7c69
hex2e21e33

48373299 has 24 divisors (see below), whose sum is σ = 77680512. Its totient is φ = 28805760.

The previous prime is 48373291. The next prime is 48373343. The reversal of 48373299 is 99237384.

It is a happy number.

48373299 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48373299 - 23 = 48373291 is a prime.

It is a super-2 number, since 2×483732992 = 4679952112286802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48373291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3042 + ... + 10295.

It is an arithmetic number, because the mean of its divisors is an integer number (3236688).

Almost surely, 248373299 is an apocalyptic number.

48373299 is a deficient number, since it is larger than the sum of its proper divisors (29307213).

48373299 is a wasteful number, since it uses less digits than its factorization.

48373299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13387 (or 13384 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 48373299 is about 6955.0915881820. The cubic root of 48373299 is about 364.3638107732.

The spelling of 48373299 in words is "forty-eight million, three hundred seventy-three thousand, two hundred ninety-nine".

Divisors: 1 3 9 13 31 39 93 117 279 403 1209 3627 13337 40011 120033 173381 413447 520143 1240341 1560429 3721023 5374811 16124433 48373299