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103041180 = 223351121983
BaseRepresentation
bin1100010010001…
…00100010011100
321011220000221000
412021010202130
5202334304210
614120310300
72360556414
oct611044234
9234800830
10103041180
1153189400
122a612390
1318469b18
14d983644
1590a5ac0
hex624489c

103041180 has 288 divisors, whose sum is σ = 375379200. Its totient is φ = 23379840.

The previous prime is 103041163. The next prime is 103041181. The reversal of 103041180 is 81140301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103041181) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1241419 + ... + 1241501.

It is an arithmetic number, because the mean of its divisors is an integer number (1303400).

Almost surely, 2103041180 is an apocalyptic number.

103041180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 103041180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187689600).

103041180 is an abundant number, since it is smaller than the sum of its proper divisors (272338020).

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

103041180 is a wasteful number, since it uses less digits than its factorization.

103041180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142 (or 123 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 103041180 is about 10150.9201553357. The cubic root of 103041180 is about 468.8172767437.

Adding to 103041180 its reverse (81140301), we get a palindrome (184181481).

The spelling of 103041180 in words is "one hundred three million, forty-one thousand, one hundred eighty".