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471039070 = 25197333961
BaseRepresentation
bin11100000100110…
…111110001011110
31012211100021010111
4130010313301132
51431041222240
6114424000234
714446523515
oct3404676136
91184307114
10471039070
11221986697
1211190007a
1376785058
14467b767c
152b5471ea
hex1c137c5e

471039070 has 32 divisors (see below), whose sum is σ = 904747680. Its totient is φ = 176048640.

The previous prime is 471039059. The next prime is 471039131. The reversal of 471039070 is 70930174.

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, 3111 + ... + 30850.

It is an arithmetic number, because the mean of its divisors is an integer number (28273365).

Almost surely, 2471039070 is an apocalyptic number.

471039070 is a deficient number, since it is larger than the sum of its proper divisors (433708610).

471039070 is a wasteful number, since it uses less digits than its factorization.

471039070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34060.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 471039070 is about 21703.4345208310. The cubic root of 471039070 is about 778.0705489120.

The spelling of 471039070 in words is "four hundred seventy-one million, thirty-nine thousand, seventy".

Divisors: 1 2 5 10 19 38 73 95 146 190 365 730 1387 2774 6935 13870 33961 67922 169805 339610 645259 1290518 2479153 3226295 4958306 6452590 12395765 24791530 47103907 94207814 235519535 471039070