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12832907010 = 23571122724473
BaseRepresentation
bin10111111001110011…
…01001111100000010
31020010100101012222020
423330321221330002
5202240211011020
65521221422310
7633003624030
oct137471517402
936110335866
1012832907010
115495928a80
1225a186a996
131296899901
1489a4b1550
15501947c40
hex2fce69f02

12832907010 has 128 divisors (see below), whose sum is σ = 38569457664. Its totient is φ = 2654722560.

The previous prime is 12832906993. The next prime is 12832907071. The reversal of 12832907010 is 1070923821.

It is a super-3 number, since 3×128329070103 (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 512134 + ... + 536606.

It is an arithmetic number, because the mean of its divisors is an integer number (301323888).

Almost surely, 212832907010 is an apocalyptic number.

12832907010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 12832907010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19284728832).

12832907010 is an abundant number, since it is smaller than the sum of its proper divisors (25736550654).

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

12832907010 is a wasteful number, since it uses less digits than its factorization.

12832907010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24728.

The product of its (nonzero) digits is 6048, while the sum is 33.

The spelling of 12832907010 in words is "twelve billion, eight hundred thirty-two million, nine hundred seven thousand, ten".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 227 231 330 385 454 462 681 770 1135 1155 1362 1589 2270 2310 2497 3178 3405 4767 4994 6810 7491 7945 9534 12485 14982 15890 17479 23835 24473 24970 34958 37455 47670 48946 52437 73419 74910 87395 104874 122365 146838 171311 174790 244730 262185 269203 342622 367095 513933 524370 538406 734190 807609 856555 1027866 1346015 1615218 1713110 1884421 2569665 2692030 3768842 4038045 5139330 5555371 5653263 8076090 9422105 11110742 11306526 16666113 18844210 27776855 28266315 33332226 38887597 55553710 56532630 61109081 77775194 83330565 116662791 122218162 166661130 183327243 194437985 233325582 305545405 366654486 388875970 427763567 583313955 611090810 855527134 916636215 1166627910 1283290701 1833272430 2138817835 2566581402 4277635670 6416453505 12832907010