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14840997360 = 2435711038009
BaseRepresentation
bin11011101001001011…
…11010010111110000
31102022021221210001220
431310211322113300
5220343243403420
610452354025040
71033526252610
oct156445722760
942267853056
1014840997360
1163263a0a82
122a62278180
131526917557
14a0b074a40
155bcda7840
hex37497a5f0

14840997360 has 160 divisors (see below), whose sum is σ = 52633774080. Its totient is φ = 3388729344.

The previous prime is 14840997343. The next prime is 14840997371. The reversal of 14840997360 is 6379904841.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1849036 + ... + 1857044.

It is an arithmetic number, because the mean of its divisors is an integer number (328961088).

Almost surely, 214840997360 is an apocalyptic number.

14840997360 is a gapful number since it is divisible by the number (10) 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 14840997360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26316887040).

14840997360 is an abundant number, since it is smaller than the sum of its proper divisors (37792776720).

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

14840997360 is a wasteful number, since it uses less digits than its factorization.

14840997360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9135 (or 9129 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 51.

The spelling of 14840997360 in words is "fourteen billion, eight hundred forty million, nine hundred ninety-seven thousand, three hundred sixty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 48 56 60 70 80 84 105 112 120 140 168 210 240 280 336 420 560 840 1103 1680 2206 3309 4412 5515 6618 7721 8009 8824 11030 13236 15442 16018 16545 17648 22060 23163 24027 26472 30884 32036 33090 38605 40045 44120 46326 48054 52944 56063 61768 64072 66180 77210 80090 88240 92652 96108 112126 115815 120135 123536 128144 132360 154420 160180 168189 185304 192216 224252 231630 240270 264720 280315 308840 320360 336378 370608 384432 448504 463260 480540 560630 617680 640720 672756 840945 897008 926520 961080 1121260 1345512 1681890 1853040 1922160 2242520 2691024 3363780 4485040 6727560 8833927 13455120 17667854 26501781 35335708 44169635 53003562 61837489 70671416 88339270 106007124 123674978 132508905 141342832 176678540 185512467 212014248 247349956 265017810 309187445 353357080 371024934 424028496 494699912 530035620 618374890 706714160 742049868 927562335 989399824 1060071240 1236749780 1484099736 1855124670 2120142480 2473499560 2968199472 3710249340 4946999120 7420498680 14840997360