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82383469300 = 225211530914107
BaseRepresentation
bin100110010111001101…
…1111111101011110100
321212122110000212012201
41030232123333223310
52322210132004200
6101502455354244
75644352635456
oct1145633775364
9255573025181
1082383469300
1131a36358920
1213b72082984
1379cbb83492
143db75342d6
15222287bc6a
hex132e6ffaf4

82383469300 has 72 divisors (see below), whose sum is σ = 195074701920. Its totient is φ = 29949859200.

The previous prime is 82383469283. The next prime is 82383469303. The reversal of 82383469300 is 396438328.

It is a Smith number, since the sum of its digits (46) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82383469303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5832847 + ... + 5846953.

It is an arithmetic number, because the mean of its divisors is an integer number (2709370860).

Almost surely, 282383469300 is an apocalyptic number.

It is an amenable number.

82383469300 is an abundant number, since it is smaller than the sum of its proper divisors (112691232620).

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

82383469300 is a wasteful number, since it uses less digits than its factorization.

82383469300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19441 (or 19434 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 46.

The spelling of 82383469300 in words is "eighty-two billion, three hundred eighty-three million, four hundred sixty-nine thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 5309 10618 14107 21236 26545 28214 53090 56428 58399 70535 106180 116798 132725 141070 155177 233596 265450 282140 291995 310354 352675 530900 583990 620708 705350 775885 1167980 1410700 1459975 1551770 2919950 3103540 3879425 5839900 7758850 15517700 74894063 149788126 299576252 374470315 748940630 823834693 1497881260 1647669386 1872351575 3295338772 3744703150 4119173465 7489406300 8238346930 16476693860 20595867325 41191734650 82383469300