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24268833148 = 227866744041
BaseRepresentation
bin10110100110100010…
…010000000101111100
32022122100002110110011
4112212202100011330
5344200310130043
615052101153004
71516255451410
oct264642200574
968570073404
1024268833148
11a32413a5aa
1248536bb764
132399c04001
141263218d40
159708e559d
hex5a689017c

24268833148 has 12 divisors (see below), whose sum is σ = 48537666352. Its totient is φ = 10400928480.

The previous prime is 24268833143. The next prime is 24268833221. The reversal of 24268833148 is 84133886242.

24268833148 is an admirable number.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (24268833143) 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, 433371993 + ... + 433372048.

Almost surely, 224268833148 is an apocalyptic number.

24268833148 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

24268833148 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

24268833148 is a wasteful number, since it uses less digits than its factorization.

24268833148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 866744052 (or 866744050 counting only the distinct ones).

The product of its digits is 1769472, while the sum is 49.

The spelling of 24268833148 in words is "twenty-four billion, two hundred sixty-eight million, eight hundred thirty-three thousand, one hundred forty-eight".

Divisors: 1 2 4 7 14 28 866744041 1733488082 3466976164 6067208287 12134416574 24268833148