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410130144 = 253210713309
BaseRepresentation
bin11000011100100…
…001011011100000
31001120201202210100
4120130201123200
51314443131034
6104410302400
713110022464
oct3034413340
91046652710
10410130144
111a0564936
12b5427a00
1366c7a478
143c6804a4
1526015099
hex187216e0

410130144 has 72 divisors (see below), whose sum is σ = 1177296120. Its totient is φ = 135422208.

The previous prime is 410130139. The next prime is 410130167. The reversal of 410130144 is 441031014.

It is a tau number, because it is divible by the number of its divisors (72).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24162 + ... + 37470.

It is an arithmetic number, because the mean of its divisors is an integer number (16351335).

Almost surely, 2410130144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 410130144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (588648060).

410130144 is an abundant number, since it is smaller than the sum of its proper divisors (767165976).

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

410130144 is a wasteful number, since it uses less digits than its factorization.

410130144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13432 (or 13421 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 410130144 is about 20251.6701533478. The cubic root of 410130144 is about 742.9744802535.

Adding to 410130144 its reverse (441031014), we get a palindrome (851161158).

The spelling of 410130144 in words is "four hundred ten million, one hundred thirty thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 107 144 214 288 321 428 642 856 963 1284 1712 1926 2568 3424 3852 5136 7704 10272 13309 15408 26618 30816 39927 53236 79854 106472 119781 159708 212944 239562 319416 425888 479124 638832 958248 1277664 1424063 1916496 2848126 3832992 4272189 5696252 8544378 11392504 12816567 17088756 22785008 25633134 34177512 45570016 51266268 68355024 102532536 136710048 205065072 410130144