Search a number
-
+
10142563214310 = 2355915155576829
BaseRepresentation
bin1001001110010111111111…
…1000001010001111100110
31022220121201200001220120220
42103211333320022033212
52312133432140324220
633323232413305210
72064530112564522
oct223457770121746
938817650056526
1010142563214310
113260489577a9a
121179843a95206
13587593a80977
14270c8cd44d82
15128c70bca540
hex9397fe0a3e6

10142563214310 has 128 divisors (see below), whose sum is σ = 24926802969600. Its totient is φ = 2640371212800.

The previous prime is 10142563214309. The next prime is 10142563214323. The reversal of 10142563214310 is 1341236524101.

It is a super-2 number, since 2×101425632143102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1485215976 + ... + 1485222804.

It is an arithmetic number, because the mean of its divisors is an integer number (194740648200).

Almost surely, 210142563214310 is an apocalyptic number.

10142563214310 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 10142563214310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12463401484800).

10142563214310 is an abundant number, since it is smaller than the sum of its proper divisors (14784239755290).

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

10142563214310 is a wasteful number, since it uses less digits than its factorization.

10142563214310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12606.

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 10142563214310 its reverse (1341236524101), we get a palindrome (11483799738411).

Subtracting from 10142563214310 its reverse (1341236524101), we obtain a square (8801326690209 = 29667032).

The spelling of 10142563214310 in words is "ten trillion, one hundred forty-two billion, five hundred sixty-three million, two hundred fourteen thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 59 118 151 177 295 302 354 453 590 755 885 906 1510 1770 2265 4530 5557 6829 8909 11114 13658 16671 17818 20487 26727 27785 33342 34145 40974 44545 53454 55570 68290 83355 89090 102435 133635 166710 204870 267270 327863 402911 655726 805822 839107 983589 1031179 1208733 1639315 1678214 1967178 2014555 2062358 2417466 2517321 3093537 3278630 4029110 4195535 4917945 5034642 5155895 6043665 6187074 8391070 9835890 10311790 12087330 12586605 15467685 25173210 30935370 37948753 49507313 60839561 75897506 99014626 113846259 121679122 148521939 182518683 189743765 227692518 247536565 297043878 304197805 365037366 379487530 495073130 569231295 608395610 742609695 912593415 1138462590 1485219390 1825186830 2238976427 4477952854 5730261703 6716929281 11194882135 11460523406 13433858562 17190785109 22389764270 28651308515 33584646405 34381570218 57302617030 67169292810 85953925545 171907851090 338085440477 676170880954 1014256321431 1690427202385 2028512642862 3380854404770 5071281607155 10142563214310