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474061973 = 71149112539
BaseRepresentation
bin11100010000011…
…001110010010101
31020001000211202212
4130100121302111
51432324440343
6115012443205
714514313610
oct3420316225
91201024685
10474061973
11223660860
12112919505
13772a2c58
1446d63177
152b942c18
hex1c419c95

474061973 has 16 divisors (see below), whose sum is σ = 592289280. Its totient is φ = 368617200.

The previous prime is 474061969. The next prime is 474061981. The reversal of 474061973 is 379160474.

It is not a de Polignac number, because 474061973 - 22 = 474061969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 474061973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474061573) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 31538 + ... + 44076.

It is an arithmetic number, because the mean of its divisors is an integer number (37018080).

Almost surely, 2474061973 is an apocalyptic number.

It is an amenable number.

474061973 is a deficient number, since it is larger than the sum of its proper divisors (118227307).

474061973 is a wasteful number, since it uses less digits than its factorization.

474061973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13048.

The product of its (nonzero) digits is 127008, while the sum is 41.

The square root of 474061973 is about 21772.9642676416. The cubic root of 474061973 is about 779.7314290129.

The spelling of 474061973 in words is "four hundred seventy-four million, sixty-one thousand, nine hundred seventy-three".

Divisors: 1 7 11 77 491 3437 5401 12539 37807 87773 137929 965503 6156649 43096543 67723139 474061973