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1468823376 = 24330600487
BaseRepresentation
bin101011110001100…
…0111011101010000
310210100211221212210
41113203013131100
511002004322001
6401425552120
751253535616
oct12743073520
93710757783
101468823376
11694126819
1234baa5640
131a53c7877
14dd1096b6
1588e3bdd6
hex578c7750

1468823376 has 20 divisors (see below), whose sum is σ = 3794460512. Its totient is φ = 489607776.

The previous prime is 1468823371. The next prime is 1468823383. The reversal of 1468823376 is 6733288641.

It is a Harshad number since it is a multiple of its sum of digits (48), and also a Moran number because the ratio is a prime number: 30600487 = 1468823376 / (1 + 4 + 6 + 8 + 8 + 2 + 3 + 3 + 7 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1468823371) 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, 15300196 + ... + 15300291.

Almost surely, 21468823376 is an apocalyptic number.

1468823376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1468823376 is an abundant number, since it is smaller than the sum of its proper divisors (2325637136).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1468823376 is a wasteful number, since it uses less digits than its factorization.

1468823376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30600498 (or 30600492 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 48.

The square root of 1468823376 is about 38325.2315844275. The cubic root of 1468823376 is about 1136.7279149131.

The spelling of 1468823376 in words is "one billion, four hundred sixty-eight million, eight hundred twenty-three thousand, three hundred seventy-six".

Divisors: 1 2 3 4 6 8 12 16 24 48 30600487 61200974 91801461 122401948 183602922 244803896 367205844 489607792 734411688 1468823376