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102264298080 = 2535730435803
BaseRepresentation
bin101111100111101101…
…1010101101001100000
3100202221222022121021120
41133033123111221200
53133414130014310
6114551330452240
710250130122430
oct1371733255140
9322858277246
10102264298080
113a40859182a
12179a0134080
1398499644a9
144d41a782c0
1529d7e07b70
hex17cf6d5a60

102264298080 has 96 divisors (see below), whose sum is σ = 368151485184. Its totient is φ = 23374695936.

The previous prime is 102264298007. The next prime is 102264298109. The reversal of 102264298080 is 80892462201.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15214542 + ... + 15221261.

It is an arithmetic number, because the mean of its divisors is an integer number (3834911304).

Almost surely, 2102264298080 is an apocalyptic number.

102264298080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102264298080 is an abundant number, since it is smaller than the sum of its proper divisors (265887187104).

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

102264298080 is a wasteful number, since it uses less digits than its factorization.

102264298080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30435828 (or 30435820 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 42.

The spelling of 102264298080 in words is "one hundred two billion, two hundred sixty-four million, two hundred ninety-eight thousand, eighty".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 70 80 84 96 105 112 120 140 160 168 210 224 240 280 336 420 480 560 672 840 1120 1680 3360 30435803 60871606 91307409 121743212 152179015 182614818 213050621 243486424 304358030 365229636 426101242 456537045 486972848 608716060 639151863 730459272 852202484 913074090 973945696 1065253105 1217432120 1278303726 1460918544 1704404968 1826148180 2130506210 2434864240 2556607452 2921837088 3195759315 3408809936 3652296360 4261012420 4869728480 5113214904 6391518630 6817619872 7304592720 8522024840 10226429808 12783037260 14609185440 17044049680 20452859616 25566074520 34088099360 51132149040 102264298080