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112303031124 = 22379118463113
BaseRepresentation
bin110100010010111001…
…0000100001101010100
3101201212120222002011010
41220211302010031110
53314444033443444
6123331415412220
711053655004624
oct1504562041524
9351776862133
10112303031124
114369a151519
1219922084070
13a78969390b
145615000884
152dc43b72b9
hex1a25c84354

112303031124 has 24 divisors (see below), whose sum is σ = 265357375360. Its totient is φ = 36960490944.

The previous prime is 112303031107. The next prime is 112303031177. The reversal of 112303031124 is 421130303211.

112303031124 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1123030311242 (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112303031124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59230609 + ... + 59232504.

Almost surely, 2112303031124 is an apocalyptic number.

It is an amenable number.

112303031124 is an abundant number, since it is smaller than the sum of its proper divisors (153054344236).

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

112303031124 is a wasteful number, since it uses less digits than its factorization.

112303031124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118463199 (or 118463197 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 112303031124 its reverse (421130303211), we get a palindrome (533433334335).

The spelling of 112303031124 in words is "one hundred twelve billion, three hundred three million, thirty-one thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 12 79 158 237 316 474 948 118463113 236926226 355389339 473852452 710778678 1421557356 9358585927 18717171854 28075757781 37434343708 56151515562 112303031124