Search a number
-
+
11312342233010 = 257132956241947
BaseRepresentation
bin1010010010011101110000…
…1000111110111110110010
31111001110010120200002211122
42210213130020332332302
52440320134102424020
640020452425342242
72245201246310420
oct244473410767662
944043116602748
1011312342233010
1136715a0307585
1213284a8637982
13640998281300
142b173d940110
151493d768b125
hexa49dc23efb2

11312342233010 has 48 divisors (see below), whose sum is σ = 25198887813696. Its totient is φ = 3580169845824.

The previous prime is 11312342232991. The next prime is 11312342233033. The reversal of 11312342233010 is 1033224321311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 478109144 + ... + 478132803.

It is an arithmetic number, because the mean of its divisors is an integer number (524976829452).

Almost surely, 211312342233010 is an apocalyptic number.

11312342233010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11312342233010 is an abundant number, since it is smaller than the sum of its proper divisors (13886545580686).

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

11312342233010 is a wasteful number, since it uses less digits than its factorization.

11312342233010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956241987 (or 956241974 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 11312342233010 its reverse (1033224321311), we get a palindrome (12345566554321).

The spelling of 11312342233010 in words is "eleven trillion, three hundred twelve billion, three hundred forty-two million, two hundred thirty-three thousand, ten".

Divisors: 1 2 5 7 10 13 14 26 35 65 70 91 130 169 182 338 455 845 910 1183 1690 2366 5915 11830 956241947 1912483894 4781209735 6693693629 9562419470 12431145311 13387387258 24862290622 33468468145 62155726555 66936936290 87018017177 124311453110 161604889043 174036034354 323209778086 435090085885 808024445215 870180171770 1131234223301 1616048890430 2262468446602 5656171116505 11312342233010