Search a number
-
+
541082472 = 233717591831
BaseRepresentation
bin100000010000000…
…100001101101000
31101201010211121120
4200100010031220
52102004114342
6125405135240
716260060630
oct4020041550
91351124546
10541082472
112584772a7
1213125a520
138813a558
1451c0b6c0
1532780aec
hex20404368

541082472 has 64 divisors (see below), whose sum is σ = 1547673600. Its totient is φ = 154422720.

The previous prime is 541082449. The next prime is 541082489. The reversal of 541082472 is 274280145.

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, 294597 + ... + 296427.

It is an arithmetic number, because the mean of its divisors is an integer number (24182400).

Almost surely, 2541082472 is an apocalyptic number.

It is an amenable number.

541082472 is an abundant number, since it is smaller than the sum of its proper divisors (1006591128).

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

541082472 is a wasteful number, since it uses less digits than its factorization.

541082472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3606 (or 3602 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 541082472 is about 23261.1795057774. The cubic root of 541082472 is about 814.8690479252.

The spelling of 541082472 in words is "five hundred forty-one million, eighty-two thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 1759 1831 3518 3662 5277 5493 7036 7324 10554 10986 12313 12817 14072 14648 21108 21972 24626 25634 36939 38451 42216 43944 49252 51268 73878 76902 98504 102536 147756 153804 295512 307608 3220729 6441458 9662187 12882916 19324374 22545103 25765832 38648748 45090206 67635309 77297496 90180412 135270618 180360824 270541236 541082472