Search a number
-
+
112432133110 = 251119431251053
BaseRepresentation
bin110100010110101111…
…0100011001111110110
3101202012120220010210011
41220231132203033312
53320230111224420
6123352310450434
711060113235353
oct1505536431766
9352176803704
10112432133110
114375600a780
1219959363a1a
13a7aa35671b
14562820962a
152dd08b995a
hex1a2d7a33f6

112432133110 has 64 divisors (see below), whose sum is σ = 237800344320. Its totient is φ = 37831812480.

The previous prime is 112432133101. The next prime is 112432133123. The reversal of 112432133110 is 11331234211.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 535657 + ... + 715396.

It is an arithmetic number, because the mean of its divisors is an integer number (3715630380).

Almost surely, 2112432133110 is an apocalyptic number.

112432133110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112432133110 is an abundant number, since it is smaller than the sum of its proper divisors (125368211210).

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

112432133110 is a wasteful number, since it uses less digits than its factorization.

112432133110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251133.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 112432133110 its reverse (11331234211), we get a palindrome (123763367321).

It can be divided in two parts, 112432 and 133110, that added together give a palindrome (245542).

The spelling of 112432133110 in words is "one hundred twelve billion, four hundred thirty-two million, one hundred thirty-three thousand, one hundred ten".

Divisors: 1 2 5 10 11 19 22 38 43 55 86 95 110 190 209 215 418 430 473 817 946 1045 1634 2090 2365 4085 4730 8170 8987 17974 44935 89870 1251053 2502106 6255265 12510530 13761583 23770007 27523166 47540014 53795279 68807915 107590558 118850035 137615830 237700070 261470077 268976395 522940154 537952790 591748069 1022110301 1183496138 1307350385 2044220602 2614700770 2958740345 5110551505 5917480690 10221103010 11243213311 22486426622 56216066555 112432133110