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97050480 = 24351921283
BaseRepresentation
bin1011100100011…
…01111101110000
320202121200020020
411302031331300
5144321103410
613344043440
72255626002
oct562157560
9222550206
1097050480
114a86750a
1228603580
1317150127
14cc64372
1587c0a70
hex5c8df70

97050480 has 80 divisors (see below), whose sum is σ = 316705920. Its totient is φ = 24516864.

The previous prime is 97050469. The next prime is 97050517. The reversal of 97050480 is 8405079.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

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, 6082 + ... + 15201.

It is an arithmetic number, because the mean of its divisors is an integer number (3958824).

Almost surely, 297050480 is an apocalyptic number.

It is an amenable number.

97050480 is an abundant number, since it is smaller than the sum of its proper divisors (219655440).

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

97050480 is a wasteful number, since it uses less digits than its factorization.

97050480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21318 (or 21312 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 97050480 is about 9851.4202021840. The cubic root of 97050480 is about 459.5497800378.

The spelling of 97050480 in words is "ninety-seven million, fifty thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 38 40 48 57 60 76 80 95 114 120 152 190 228 240 285 304 380 456 570 760 912 1140 1520 2280 4560 21283 42566 63849 85132 106415 127698 170264 212830 255396 319245 340528 404377 425660 510792 638490 808754 851320 1021584 1213131 1276980 1617508 1702640 2021885 2426262 2553960 3235016 4043770 4852524 5107920 6065655 6470032 8087540 9705048 12131310 16175080 19410096 24262620 32350160 48525240 97050480