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10489369704 = 23311971572609
BaseRepresentation
bin10011100010011011…
…10001010001101000
31000002000121012011020
421301031301101220
5132440234312304
64452503332440
7520636112532
oct116115612150
930060535136
1010489369704
1144a2a80790
122048a51120
13cb21bcb48
1471714c852
15415d265d9
hex271371468

10489369704 has 128 divisors (see below), whose sum is σ = 29097532800. Its totient is φ = 3124592640.

The previous prime is 10489369703. The next prime is 10489369717. The reversal of 10489369704 is 40796398401.

It is a super-2 number, since 2×104893697042 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10489369703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4019152 + ... + 4021760.

It is an arithmetic number, because the mean of its divisors is an integer number (227324475).

Almost surely, 210489369704 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 10489369704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14548766400).

10489369704 is an abundant number, since it is smaller than the sum of its proper divisors (18608163096).

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

10489369704 is a wasteful number, since it uses less digits than its factorization.

10489369704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2883 (or 2879 counting only the distinct ones).

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

The spelling of 10489369704 in words is "ten billion, four hundred eighty-nine million, three hundred sixty-nine thousand, seven hundred four".

Divisors: 1 2 3 4 6 8 11 12 22 24 33 44 66 88 97 132 157 194 264 291 314 388 471 582 628 776 942 1067 1164 1256 1727 1884 2134 2328 2609 3201 3454 3768 4268 5181 5218 6402 6908 7827 8536 10362 10436 12804 13816 15229 15654 20724 20872 25608 28699 30458 31308 41448 45687 57398 60916 62616 86097 91374 114796 121832 167519 172194 182748 229592 253073 335038 344388 365496 409613 502557 506146 670076 688776 759219 819226 1005114 1012292 1228839 1340152 1518438 1638452 2010228 2024584 2457678 2783803 3036876 3276904 4020456 4505743 4915356 5567606 6073752 8351409 9011486 9830712 11135212 13517229 16702818 18022972 22270424 27034458 33405636 36045944 39732461 54068916 66811272 79464922 108137832 119197383 158929844 238394766 317859688 437057071 476789532 874114142 953579064 1311171213 1748228284 2622342426 3496456568 5244684852 10489369704