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47010066 = 231719127191
BaseRepresentation
bin1011001101010…
…1000100010010
310021110100200120
42303111010102
544013310231
64355331110
71110402405
oct263250422
9107410616
1047010066
11245993a4
12138b0a96
13997c50c
146359d3c
1541d8d96
hex2cd5112

47010066 has 64 divisors (see below), whose sum is σ = 106168320. Its totient is φ = 13789440.

The previous prime is 47010059. The next prime is 47010071. The reversal of 47010066 is 66001074.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 246031 + ... + 246221.

It is an arithmetic number, because the mean of its divisors is an integer number (1658880).

Almost surely, 247010066 is an apocalyptic number.

47010066 is an abundant number, since it is smaller than the sum of its proper divisors (59158254).

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

47010066 is a wasteful number, since it uses less digits than its factorization.

47010066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 47010066 is about 6856.3886995998. The cubic root of 47010066 is about 360.9083696098.

Adding to 47010066 its product of nonzero digits (1008), we get a palindrome (47011074).

The spelling of 47010066 in words is "forty-seven million, ten thousand, sixty-six".

Divisors: 1 2 3 6 17 19 34 38 51 57 102 114 127 191 254 323 381 382 573 646 762 969 1146 1938 2159 2413 3247 3629 4318 4826 6477 6494 7239 7258 9741 10887 12954 14478 19482 21774 24257 41021 48514 61693 72771 82042 123063 123386 145542 185079 246126 370158 412369 460883 824738 921766 1237107 1382649 2474214 2765298 7835011 15670022 23505033 47010066