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532020052525 = 521373131171179
BaseRepresentation
bin1111011110111101101…
…11011100001000101101
31212212020101120220201211
413233132313130020231
532204034113140100
61044223500034421
753302644555223
oct7573667341055
91785211526654
10532020052525
111956a04a4925
1287138532a11
133b227b8b510
141ba6da66b13
15dc8bc811ba
hex7bdeddc22d

532020052525 has 48 divisors (see below), whose sum is σ = 725685428160. Its totient is φ = 384534259200.

The previous prime is 532020052477. The next prime is 532020052579. The reversal of 532020052525 is 525250020235.

It is not a de Polignac number, because 532020052525 - 29 = 532020052013 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3022386 + ... + 3193564.

It is an arithmetic number, because the mean of its divisors is an integer number (15118446420).

Almost surely, 2532020052525 is an apocalyptic number.

It is an amenable number.

532020052525 is a deficient number, since it is larger than the sum of its proper divisors (193665375635).

532020052525 is a wasteful number, since it uses less digits than its factorization.

532020052525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171406 (or 171401 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 31.

The spelling of 532020052525 in words is "five hundred thirty-two billion, twenty million, fifty-two thousand, five hundred twenty-five".

Divisors: 1 5 13 25 65 73 131 325 365 655 949 1703 1825 3275 4745 8515 9563 23725 42575 47815 124319 171179 239075 621595 855895 2225327 3107975 4279475 11126635 12496067 22424449 55633175 62480335 112122245 162448871 291517837 312401675 560611225 812244355 1457589185 1636984777 4061221775 7287945925 8184923885 21280802101 40924619425 106404010505 532020052525