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10271970 = 2325196007
BaseRepresentation
bin100111001011…
…110011100010
3201022212111100
4213023303202
510112200340
61004055230
7153211302
oct47136342
921285440
1010271970
115886535
123534516
1321885b7
141515602
15d7d830
hex9cbce2

10271970 has 48 divisors (see below), whose sum is σ = 28117440. Its totient is φ = 2594592.

The previous prime is 10271957. The next prime is 10272001. The reversal of 10271970 is 7917201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1294 + ... + 4713.

It is an arithmetic number, because the mean of its divisors is an integer number (585780).

Almost surely, 210271970 is an apocalyptic number.

10271970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10271970 is an abundant number, since it is smaller than the sum of its proper divisors (17845470).

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

10271970 is a wasteful number, since it uses less digits than its factorization.

10271970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6039 (or 6036 counting only the distinct ones).

The product of its (nonzero) digits is 882, while the sum is 27.

The square root of 10271970 is about 3204.9914196453. The cubic root of 10271970 is about 217.3791639539.

The spelling of 10271970 in words is "ten million, two hundred seventy-one thousand, nine hundred seventy".

Divisors: 1 2 3 5 6 9 10 15 18 19 30 38 45 57 90 95 114 171 190 285 342 570 855 1710 6007 12014 18021 30035 36042 54063 60070 90105 108126 114133 180210 228266 270315 342399 540630 570665 684798 1027197 1141330 1711995 2054394 3423990 5135985 10271970