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24122034340 = 2253138906507
BaseRepresentation
bin10110011101110010…
…010000100010100100
32022021002212022100021
4112131302100202210
5343400220044330
615025334524524
71512523623505
oct263562204244
968232768307
1024122034340
11a259294478
124812506744
132375686201
14124b924bac
15962a9967a
hex59dc908a4

24122034340 has 24 divisors (see below), whose sum is σ = 52290346752. Its totient is φ = 9337561440.

The previous prime is 24122034289. The next prime is 24122034361. The reversal of 24122034340 is 4343022142.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19452634 + ... + 19453873.

It is an arithmetic number, because the mean of its divisors is an integer number (2178764448).

Almost surely, 224122034340 is an apocalyptic number.

24122034340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24122034340 is an abundant number, since it is smaller than the sum of its proper divisors (28168312412).

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

24122034340 is a wasteful number, since it uses less digits than its factorization.

24122034340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38906547 (or 38906545 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 24122034340 its reverse (4343022142), we get a palindrome (28465056482).

The spelling of 24122034340 in words is "twenty-four billion, one hundred twenty-two million, thirty-four thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 38906507 77813014 155626028 194532535 389065070 778130140 1206101717 2412203434 4824406868 6030508585 12061017170 24122034340