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29026098024 = 23371123367411
BaseRepresentation
bin11011000010000101…
…110001101101101000
32202220212201120000120
4123002011301231220
5433421140114044
621200122003240
72045202522330
oct330205615550
982825646016
1029026098024
1111345526070
125760946520
132977694b41
141594d720c0
15b4d3a0519
hex6c2171b68

29026098024 has 128 divisors (see below), whose sum is σ = 90860590080. Its totient is φ = 7506777600.

The previous prime is 29026098001. The next prime is 29026098029. The reversal of 29026098024 is 42089062092.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (29026098029) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 396879 + ... + 464289.

It is an arithmetic number, because the mean of its divisors is an integer number (709848360).

Almost surely, 229026098024 is an apocalyptic number.

29026098024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 29026098024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45430295040).

29026098024 is an abundant number, since it is smaller than the sum of its proper divisors (61834492056).

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

29026098024 is a wasteful number, since it uses less digits than its factorization.

29026098024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67671 (or 67667 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The spelling of 29026098024 in words is "twenty-nine billion, twenty-six million, ninety-eight thousand, twenty-four".

Divisors: 1 2 3 4 6 7 8 11 12 14 21 22 24 28 33 42 44 56 66 77 84 88 132 154 168 231 233 264 308 462 466 616 699 924 932 1398 1631 1848 1864 2563 2796 3262 4893 5126 5592 6524 7689 9786 10252 13048 15378 17941 19572 20504 30756 35882 39144 53823 61512 67411 71764 107646 134822 143528 202233 215292 269644 404466 430584 471877 539288 741521 808932 943754 1415631 1483042 1617864 1887508 2224563 2831262 2966084 3775016 4449126 5190647 5662524 5932168 8898252 10381294 11325048 15571941 15706763 17796504 20762588 31143882 31413526 41525176 47120289 62287764 62827052 94240578 109947341 124575528 125654104 172774393 188481156 219894682 329842023 345548786 376962312 439789364 518323179 659684046 691097572 879578728 1036646358 1209420751 1319368092 1382195144 2073292716 2418841502 2638736184 3628262253 4146585432 4837683004 7256524506 9675366008 14513049012 29026098024