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108672006716944 = 241110146313203913
BaseRepresentation
bin11000101101011000101100…
…010110110111111000010000
3112020202221102222220012122121
4120231120230112313320100
5103220440232204420234
61023043121454544024
731614202430045056
oct3055305426677020
9466687388805577
10108672006716944
11316985a279a130
1210231443208014
13488395979b708
141cb9a78a741d6
15c86c1ce514b4
hex62d62c5b7e10

108672006716944 has 80 divisors (see below), whose sum is σ = 232468321146624. Its totient is φ = 48801658752000.

The previous prime is 108672006716927. The next prime is 108672006716953. The reversal of 108672006716944 is 449617600276801.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1628332 + ... + 14832244.

Almost surely, 2108672006716944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108672006716944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116234160573312).

108672006716944 is an abundant number, since it is smaller than the sum of its proper divisors (123796314429680).

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

108672006716944 is a wasteful number, since it uses less digits than its factorization.

108672006716944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13204496 (or 13204490 counting only the distinct ones).

The product of its (nonzero) digits is 24385536, while the sum is 61.

The spelling of 108672006716944 in words is "one hundred eight trillion, six hundred seventy-two billion, six million, seven hundred sixteen thousand, nine hundred forty-four".

Divisors: 1 2 4 8 11 16 22 44 88 101 176 202 404 463 808 926 1111 1616 1852 2222 3704 4444 5093 7408 8888 10186 17776 20372 40744 46763 81488 93526 187052 374104 514393 748208 1028786 2057572 4115144 8230288 13203913 26407826 52815652 105631304 145243043 211262608 290486086 580972172 1161944344 1333595213 2323888688 2667190426 5334380852 6113411719 10668761704 12226823438 14669547343 21337523408 24453646876 29339094686 48907293752 58678189372 67247528909 97814587504 117356378744 134495057818 234712757488 268990115636 537980231272 617454583619 1075960462544 1234909167238 2469818334476 4939636668952 6792000419809 9879273337904 13584000839618 27168001679236 54336003358472 108672006716944