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113111441030 = 2572308170009
BaseRepresentation
bin110100101010111110…
…1111001111010000110
3101210221221010120001202
41221111331321322012
53323123012103110
6123543534422502
711113002246050
oct1512575717206
9353857116052
10113111441030
1143a74506885
1219b08961a32
13a887ccc683
1456905188d0
152e203510a5
hex1a55f79e86

113111441030 has 32 divisors (see below), whose sum is σ = 232699798080. Its totient is φ = 38778831360.

The previous prime is 113111441011. The next prime is 113111441057. The reversal of 113111441030 is 30144111311.

113111441030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 113111440993 and 113111441011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1580666 + ... + 1650674.

It is an arithmetic number, because the mean of its divisors is an integer number (7271868690).

Almost surely, 2113111441030 is an apocalyptic number.

113111441030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113111441030 is an abundant number, since it is smaller than the sum of its proper divisors (119588357050).

113111441030 is a wasteful number, since it uses less digits than its factorization.

113111441030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93104.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 113111441030 its reverse (30144111311), we get a palindrome (143255552341).

The spelling of 113111441030 in words is "one hundred thirteen billion, one hundred eleven million, four hundred forty-one thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 23081 46162 70009 115405 140018 161567 230810 323134 350045 490063 700090 807835 980126 1615670 2450315 4900630 1615877729 3231755458 8079388645 11311144103 16158777290 22622288206 56555720515 113111441030