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101110403740 = 22530111679017
BaseRepresentation
bin101111000101010100…
…1100101001010011100
3100122222120001200211011
41132022221211022130
53124033230404430
6114241030505004
710206416152123
oct1361251451234
9318876050734
10101110403740
1139976206945
1217719805164
1396c4893988
144c7270aaba
15296b97822a
hex178aa6529c

101110403740 has 24 divisors (see below), whose sum is σ = 212402493072. Its totient is φ = 40430705280.

The previous prime is 101110403731. The next prime is 101110403741. The reversal of 101110403740 is 47304011101.

It is a happy number.

101110403740 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101110403741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 779289 + ... + 899728.

It is an arithmetic number, because the mean of its divisors is an integer number (8850103878).

Almost surely, 2101110403740 is an apocalyptic number.

101110403740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101110403740 is an abundant number, since it is smaller than the sum of its proper divisors (111292089332).

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

101110403740 is a wasteful number, since it uses less digits than its factorization.

101110403740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1682037 (or 1682035 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 22.

Adding to 101110403740 its reverse (47304011101), we get a palindrome (148414414841).

The spelling of 101110403740 in words is "one hundred one billion, one hundred ten million, four hundred three thousand, seven hundred forty".

Divisors: 1 2 4 5 10 20 3011 6022 12044 15055 30110 60220 1679017 3358034 6716068 8395085 16790170 33580340 5055520187 10111040374 20222080748 25277600935 50555201870 101110403740