Search a number
-
+
9716304736432 = 247412115920021
BaseRepresentation
bin1000110101100100000011…
…1001000111000010110000
31021101212110222112122200101
42031121000321013002300
52233142443003031212
632355335255002144
72021660042366440
oct215310071070260
937355428478611
109716304736432
1131067307a1608
12110b102969354
1355632227b768
142583b3606120
1511cb23dc2157
hex8d640e470b0

9716304736432 has 40 divisors (see below), whose sum is σ = 22039422949152. Its totient is φ = 4062566438400.

The previous prime is 9716304736427. The next prime is 9716304736469. The reversal of 9716304736432 is 2346374036179.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1057955419 + ... + 1057964602.

Almost surely, 29716304736432 is an apocalyptic number.

It is an amenable number.

9716304736432 is an abundant number, since it is smaller than the sum of its proper divisors (12323118212720).

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

9716304736432 is a wasteful number, since it uses less digits than its factorization.

9716304736432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2115920077 (or 2115920071 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 55.

The spelling of 9716304736432 in words is "nine trillion, seven hundred sixteen billion, three hundred four million, seven hundred thirty-six thousand, four hundred thirty-two".

Divisors: 1 2 4 7 8 14 16 28 41 56 82 112 164 287 328 574 656 1148 2296 4592 2115920021 4231840042 8463680084 14811440147 16927360168 29622880294 33854720336 59245760588 86752720861 118491521176 173505441722 236983042352 347010883444 607269046027 694021766888 1214538092054 1388043533776 2429076184108 4858152368216 9716304736432