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106804386024 = 233710718013299
BaseRepresentation
bin110001101111000001…
…0011001100011101000
3101012200101021222002220
41203132002121203220
53222213410323044
6121022032354040
710500466205430
oct1433602314350
9335611258086
10106804386024
1141328323026
12188486a5920
13a0c143586b
145252a1b2c0
152ba17b4019
hex18de0998e8

106804386024 has 128 divisors (see below), whose sum is σ = 308271744000. Its totient is φ = 30204403200.

The previous prime is 106804386019. The next prime is 106804386049. The reversal of 106804386024 is 420683408601.

It is a super-2 number, since 2×1068043860242 (a number of 23 digits) contains 22 as substring.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32373127 + ... + 32376425.

It is an arithmetic number, because the mean of its divisors is an integer number (2408373000).

Almost surely, 2106804386024 is an apocalyptic number.

106804386024 is a gapful number since it is divisible by the number (14) 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 106804386024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154135872000).

106804386024 is an abundant number, since it is smaller than the sum of its proper divisors (201467357976).

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

106804386024 is a wasteful number, since it uses less digits than its factorization.

106804386024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5223 (or 5219 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The spelling of 106804386024 in words is "one hundred six billion, eight hundred four million, three hundred eighty-six thousand, twenty-four".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 107 168 214 321 428 642 749 856 1284 1498 1801 2247 2568 2996 3299 3602 4494 5403 5992 6598 7204 8988 9897 10806 12607 13196 14408 17976 19794 21612 23093 25214 26392 37821 39588 43224 46186 50428 69279 75642 79176 92372 100856 138558 151284 184744 192707 277116 302568 352993 385414 554232 578121 705986 770828 1058979 1156242 1348949 1411972 1541656 2117958 2312484 2470951 2697898 2823944 4046847 4235916 4624968 4941902 5395796 5941499 7412853 8093694 8471832 9883804 10791592 11882998 14825706 16187388 17824497 19767608 23765996 29651412 32374776 35648994 41590493 47531992 59302824 71297988 83180986 124771479 142595976 166361972 249542958 332723944 499085916 635740393 998171832 1271480786 1907221179 2542961572 3814442358 4450182751 5085923144 7628884716 8900365502 13350548253 15257769432 17800731004 26701096506 35601462008 53402193012 106804386024