Search a number
-
+
10212030010 = 2571343499523
BaseRepresentation
bin10011000001010111…
…10011011000111010
3222100200201212121201
421200223303120322
5131403234430020
64405155124414
7511030552150
oct114053633072
928320655551
1010212030010
114370474326
121b8bba370a
13c698c7310
146cc3973d0
153eb7e1a0a
hex260af363a

10212030010 has 128 divisors (see below), whose sum is σ = 23240448000. Its totient is φ = 3144427776.

The previous prime is 10212029981. The next prime is 10212030029. The reversal of 10212030010 is 1003021201.

10212030010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (10).

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 63 ways as a sum of consecutive naturals, for example, 19525609 + ... + 19526131.

It is an arithmetic number, because the mean of its divisors is an integer number (181566000).

Almost surely, 210212030010 is an apocalyptic number.

10212030010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212030010 is an abundant number, since it is smaller than the sum of its proper divisors (13028417990).

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

10212030010 is a wasteful number, since it uses less digits than its factorization.

10212030010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 10212030010 its reverse (1003021201), we get a palindrome (11215051211).

The spelling of 10212030010 in words is "ten billion, two hundred twelve million, thirty thousand, ten".

Divisors: 1 2 5 7 10 13 14 26 35 43 65 70 86 91 130 182 215 301 430 455 499 523 559 602 910 998 1046 1118 1505 2495 2615 2795 3010 3493 3661 3913 4990 5230 5590 6487 6799 6986 7322 7826 12974 13598 17465 18305 19565 21457 22489 32435 33995 34930 36610 39130 42914 44978 45409 47593 64870 67990 90818 95186 107285 112445 150199 157423 214570 224890 227045 237965 260977 278941 292357 300398 314846 454090 475930 521954 557882 584714 750995 787115 1304885 1394705 1461785 1501990 1574230 1826839 1952587 2046499 2609770 2789410 2923570 3392701 3653678 3905174 4092998 6785402 9134195 9762935 10232495 11222011 16963505 18268390 19525870 20464990 22444022 23748907 33927010 47497814 56110055 78554077 112220110 118744535 145886143 157108154 237489070 291772286 392770385 729430715 785540770 1021203001 1458861430 2042406002 5106015005 10212030010