Search a number
-
+
13043013043110 = 2351937618445379
BaseRepresentation
bin1011110111001101000000…
…1010001100001110100110
31201011220022000010111220020
42331303100022030032212
53202144042314334420
643423513311220010
72514220010420421
oct275632012141646
951156260114806
1013043013043110
114179568917706
1215679a6817606
13737c4903ac0b
143313dc8329b8
1517942a93c340
hexbdcd028c3a6

13043013043110 has 64 divisors (see below), whose sum is σ = 33841331193600. Its totient is φ = 3206020839552.

The previous prime is 13043013043043. The next prime is 13043013043163. The reversal of 13043013043110 is 1134031034031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 309201600 + ... + 309243779.

It is an arithmetic number, because the mean of its divisors is an integer number (528770799900).

Almost surely, 213043013043110 is an apocalyptic number.

13043013043110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13043013043110 is an abundant number, since it is smaller than the sum of its proper divisors (20798318150490).

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

13043013043110 is a wasteful number, since it uses less digits than its factorization.

13043013043110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618445445.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 13043013043110 its reverse (1134031034031), we get a palindrome (14177044077141).

The spelling of 13043013043110 in words is "thirteen trillion, forty-three billion, thirteen million, forty-three thousand, one hundred ten".

Divisors: 1 2 3 5 6 10 15 19 30 37 38 57 74 95 111 114 185 190 222 285 370 555 570 703 1110 1406 2109 3515 4218 7030 10545 21090 618445379 1236890758 1855336137 3092226895 3710672274 6184453790 9276680685 11750462201 18553361370 22882479023 23500924402 35251386603 45764958046 58752311005 68647437069 70502773206 114412395115 117504622010 137294874138 176256933015 228824790230 343237185345 352513866030 434767101437 686474370690 869534202874 1304301304311 2173835507185 2608602608622 4347671014370 6521506521555 13043013043110