Search a number
-
+
10112331300220 = 22517277931070131
BaseRepresentation
bin1001001100100111010111…
…1010100011110101111100
31022210201200202101112220001
42103021311322203311330
52311140023303101340
633301312454404044
72062406665551352
oct223116572436574
938721622345801
1010112331300220
113249685433526
121173a07360624
135847866392c6
1426d621bab7d2
151280a1a4129a
hex93275ea3d7c

10112331300220 has 48 divisors (see below), whose sum is σ = 22485896098848. Its totient is φ = 3806854778880.

The previous prime is 10112331300163. The next prime is 10112331300241. The reversal of 10112331300220 is 2200313321101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8914555 + ... + 9984685.

It is an arithmetic number, because the mean of its divisors is an integer number (468456168726).

Almost surely, 210112331300220 is an apocalyptic number.

10112331300220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10112331300220 is an abundant number, since it is smaller than the sum of its proper divisors (12373564798628).

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

10112331300220 is a wasteful number, since it uses less digits than its factorization.

10112331300220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1097950 (or 1097948 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 10112331300220 its reverse (2200313321101), we get a palindrome (12312644621321).

The spelling of 10112331300220 in words is "ten trillion, one hundred twelve billion, three hundred thirty-one million, three hundred thousand, two hundred twenty".

Divisors: 1 2 4 5 10 17 20 34 68 85 170 340 27793 55586 111172 138965 277930 472481 555860 944962 1070131 1889924 2140262 2362405 4280524 4724810 5350655 9449620 10701310 18192227 21402620 36384454 72768908 90961135 181922270 363844540 29742150883 59484301766 118968603532 148710754415 297421508830 505616565011 594843017660 1011233130022 2022466260044 2528082825055 5056165650110 10112331300220