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112000440430 = 2538955751691
BaseRepresentation
bin110100001001110111…
…1110001100001101110
3101201002111120212202101
41220103233301201232
53313334103043210
6123241410045314
711043322015204
oct1502357614156
9351074525671
10112000440430
114355436866a
121985887983a
13a73ba99878
1455c6b55074
152da7a45a3a
hex1a13bf186e

112000440430 has 32 divisors (see below), whose sum is σ = 202485834720. Its totient is φ = 44603921280.

The previous prime is 112000440427. The next prime is 112000440439. The reversal of 112000440430 is 34044000211.

It is a junction number, because it is equal to n+sod(n) for n = 112000440398 and 112000440407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112000440439) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2140885 + ... + 2192575.

It is an arithmetic number, because the mean of its divisors is an integer number (6327682335).

Almost surely, 2112000440430 is an apocalyptic number.

112000440430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112000440430 is a deficient number, since it is larger than the sum of its proper divisors (90485394290).

112000440430 is a wasteful number, since it uses less digits than its factorization.

112000440430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52644.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 112000440430 its reverse (34044000211), we get a palindrome (146044440641).

The spelling of 112000440430 in words is "one hundred twelve billion, four hundred forty thousand, four hundred thirty".

Divisors: 1 2 5 10 389 557 778 1114 1945 2785 3890 5570 51691 103382 216673 258455 433346 516910 1083365 2166730 20107799 28791887 40215598 57583774 100538995 143959435 201077990 287918870 11200044043 22400088086 56000220215 112000440430