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541230425252 = 2211151571714249
BaseRepresentation
bin1111110000000111101…
…10001110010010100100
31220202000021112022212122
413320003312032102210
532331414442102002
61052345434205112
754050123464646
oct7700366162244
91822007468778
10541230425252
11199597513210
1288a88b83798
133c0650b81ca
141c2a4da0896
15e12a6656a2
hex7e03d8e4a4

541230425252 has 48 divisors (see below), whose sum is σ = 1040355792000. Its totient is φ = 244324704000.

The previous prime is 541230425249. The next prime is 541230425299. The reversal of 541230425252 is 252524032145.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37976624 + ... + 37990872.

It is an arithmetic number, because the mean of its divisors is an integer number (21674079000).

Almost surely, 2541230425252 is an apocalyptic number.

It is an amenable number.

541230425252 is a deficient number, since it is larger than the sum of its proper divisors (499125366748).

541230425252 is a wasteful number, since it uses less digits than its factorization.

541230425252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20132 (or 20130 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

Adding to 541230425252 its reverse (252524032145), we get a palindrome (793754457397).

The spelling of 541230425252 in words is "five hundred forty-one billion, two hundred thirty million, four hundred twenty-five thousand, two hundred fifty-two".

Divisors: 1 2 4 11 22 44 151 302 604 1661 3322 5717 6644 11434 14249 22868 28498 56996 62887 125774 156739 251548 313478 626956 863267 1726534 2151599 3453068 4303198 8606396 9495937 18991874 23667589 37983748 47335178 81461533 94670356 162923066 325846132 896076863 1792153726 3584307452 12300691483 24601382966 49202765932 135307606313 270615212626 541230425252