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3285060508380 = 2235728972699887
BaseRepresentation
bin101111110011011100110…
…111010101101011011100
3102122001022111220111101210
4233303130313111223130
5412310300442232010
610553045211304420
7456223601412330
oct57633467255334
912561274814353
103285060508380
111057206019892
1245080014b110
131aaa1a509c31
14b4dd7c857c0
155a6ba591b20
hex2fcdcdd5adc

3285060508380 has 96 divisors (see below), whose sum is σ = 10515826169856. Its totient is φ = 750611506176.

The previous prime is 3285060508357. The next prime is 3285060508417. The reversal of 3285060508380 is 838050605823.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 133204 + ... + 2566683.

It is an arithmetic number, because the mean of its divisors is an integer number (109539855936).

Almost surely, 23285060508380 is an apocalyptic number.

3285060508380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3285060508380 is an abundant number, since it is smaller than the sum of its proper divisors (7230765661476).

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

3285060508380 is a wasteful number, since it uses less digits than its factorization.

3285060508380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2702803 (or 2702801 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 48.

The spelling of 3285060508380 in words is "three trillion, two hundred eighty-five billion, sixty million, five hundred eight thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 2897 5794 8691 11588 14485 17382 20279 28970 34764 40558 43455 57940 60837 81116 86910 101395 121674 173820 202790 243348 304185 405580 608370 1216740 2699887 5399774 8099661 10799548 13499435 16199322 18899209 26998870 32398644 37798418 40498305 53997740 56697627 75596836 80996610 94496045 113395254 161993220 188992090 226790508 283488135 377984180 566976270 1133952540 7821572639 15643145278 23464717917 31286290556 39107863195 46929435834 54751008473 78215726390 93858871668 109502016946 117323589585 156431452780 164253025419 219004033892 234647179170 273755042365 328506050838 469294358340 547510084730 657012101676 821265127095 1095020169460 1642530254190 3285060508380