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102760101216 = 25324877191019
BaseRepresentation
bin101111110110011111…
…0101011010101100000
3100211020112021000022200
41133230332223111200
53140423041214331
6115112441333200
710265330306553
oct1375476532540
9324215230280
10102760101216
113a642441a93
1217aba197200
1398c85aa226
144d8b85a69a
152a166e25e6
hex17ecfab560

102760101216 has 144 divisors (see below), whose sum is σ = 293519116800. Its totient is φ = 34101990144.

The previous prime is 102760101181. The next prime is 102760101233. The reversal of 102760101216 is 612101067201.

It is a happy number.

102760101216 is a `hidden beast` number, since 10 + 27 + 601 + 0 + 1 + 21 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a self number, because there is not a number n which added to its sum of digits gives 102760101216.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 100843555 + ... + 100844573.

It is an arithmetic number, because the mean of its divisors is an integer number (2038327200).

Almost surely, 2102760101216 is an apocalyptic number.

102760101216 is a gapful number since it is divisible by the number (16) 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 102760101216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (146759558400).

102760101216 is an abundant number, since it is smaller than the sum of its proper divisors (190759015584).

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

102760101216 is a wasteful number, since it uses less digits than its factorization.

102760101216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2241 (or 2230 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 27.

Adding to 102760101216 its reverse (612101067201), we get a palindrome (714861168417).

The spelling of 102760101216 in words is "one hundred two billion, seven hundred sixty million, one hundred one thousand, two hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 288 487 719 974 1019 1438 1461 1948 2038 2157 2876 2922 3057 3896 4076 4314 4383 5752 5844 6114 6471 7792 8152 8628 8766 9171 11504 11688 12228 12942 15584 16304 17256 17532 18342 23008 23376 24456 25884 32608 34512 35064 36684 46752 48912 51768 69024 70128 73368 97824 103536 140256 146736 207072 293472 350153 496253 700306 732661 992506 1050459 1400612 1465322 1488759 1985012 2100918 2197983 2801224 2930644 2977518 3151377 3970024 4201836 4395966 4466277 5602448 5861288 5955036 6302754 6593949 7940048 8403672 8791932 8932554 11204896 11722576 11910072 12605508 13187898 15880096 16807344 17583864 17865108 23445152 23820144 25211016 26375796 33614688 35167728 35730216 47640288 50422032 52751592 70335456 71460432 100844064 105503184 142920864 211006368 356805907 713611814 1070417721 1427223628 2140835442 2854447256 3211253163 4281670884 5708894512 6422506326 8563341768 11417789024 12845012652 17126683536 25690025304 34253367072 51380050608 102760101216