Search a number
-
+
9696860469 = 3217432151227
BaseRepresentation
bin10010000011111101…
…00101100100110101
3221000210100112212100
421001332211210311
5124324344013334
64242113212313
7462203645142
oct110176454465
927023315770
109696860469
11412669687a
121a67561099
13bb6c6067a
1467dbb33c9
153bb47dc99
hex241fa5935

9696860469 has 72 divisors (see below), whose sum is σ = 15351291072. Its totient is φ = 5877446400.

The previous prime is 9696860423. The next prime is 9696860489. The reversal of 9696860469 is 9640686969.

9696860469 is a `hidden beast` number, since 9 + 6 + 96 + 86 + 0 + 469 = 666.

9696860469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9696860469 - 224 = 9680083253 is a prime.

It is a super-2 number, since 2×96968604692 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9696860489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 42717334 + ... + 42717560.

It is an arithmetic number, because the mean of its divisors is an integer number (213212376).

Almost surely, 29696860469 is an apocalyptic number.

It is an amenable number.

9696860469 is a deficient number, since it is larger than the sum of its proper divisors (5654430603).

9696860469 is a wasteful number, since it uses less digits than its factorization.

9696860469 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487 (or 441 counting only the distinct ones).

The product of its (nonzero) digits is 30233088, while the sum is 63.

The square root of 9696860469 is about 98472.6381742665. The cubic root of 9696860469 is about 2132.4411217616.

The spelling of 9696860469 in words is "nine billion, six hundred ninety-six million, eight hundred sixty thousand, four hundred sixty-nine".

Divisors: 1 3 9 17 43 51 129 151 153 227 387 453 681 731 1359 1849 2043 2193 2567 3859 5547 6493 6579 7701 9761 11577 16641 19479 23103 29283 31433 34277 34731 58437 87849 94299 102831 110381 165937 279199 282897 308493 331143 419723 497811 582709 837597 993429 1259169 1473911 1493433 1748127 2512791 3777507 4421733 4746383 5244381 7135291 13265199 14239149 21405873 25056487 42717447 63378173 64217619 75169461 190134519 225508383 570403557 1077428941 3232286823 9696860469