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2575140324 = 2231077012861
BaseRepresentation
bin1001100101111101…
…1000010111100100
320122110120200102120
42121133120113210
520233213442244
61103310105540
7120546221511
oct23137302744
96573520376
102575140324
111101666049
125ba4ab2b0
1332067a893
141a6010308
1510111e819
hex997d85e4

2575140324 has 48 divisors (see below), whose sum is σ = 6075590976. Its totient is φ = 848848000.

The previous prime is 2575140317. The next prime is 2575140349. The reversal of 2575140324 is 4230415752.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 898654 + ... + 901514.

It is an arithmetic number, because the mean of its divisors is an integer number (126574812).

Almost surely, 22575140324 is an apocalyptic number.

It is an amenable number.

2575140324 is an abundant number, since it is smaller than the sum of its proper divisors (3500450652).

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

2575140324 is a wasteful number, since it uses less digits than its factorization.

2575140324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3676 (or 3674 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 33.

The square root of 2575140324 is about 50745.8404600811. The cubic root of 2575140324 is about 1370.6722904934.

The spelling of 2575140324 in words is "two billion, five hundred seventy-five million, one hundred forty thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 12 107 214 321 428 642 701 1284 1402 2103 2804 2861 4206 5722 8412 8583 11444 17166 34332 75007 150014 225021 300028 306127 450042 612254 900084 918381 1224508 1836762 2005561 3673524 4011122 6016683 8022244 12033366 24066732 214595027 429190054 643785081 858380108 1287570162 2575140324