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10485242725384 = 2372157170369861
BaseRepresentation
bin1001100010010100100100…
…1010110000010000001000
31101010101020121000202000101
42120211021022300100020
52333242234114203014
634144504244415144
72131351042430500
oct230451112602010
941111217022011
1010485242725384
113382848194699
12121413a6a74b4
135b09a5b2372b
142836ba472a00
15132b2a20a474
hex989492b0408

10485242725384 has 48 divisors (see below), whose sum is σ = 23015264657580. Its totient is φ = 4465053290880.

The previous prime is 10485242725379. The next prime is 10485242725417. The reversal of 10485242725384 is 48352724258401.

It can be written as a sum of positive squares in 2 ways, for example, as 8114806822500 + 2370435902884 = 2848650^2 + 1539622^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85123387 + ... + 85246474.

Almost surely, 210485242725384 is an apocalyptic number.

10485242725384 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10485242725384 is an abundant number, since it is smaller than the sum of its proper divisors (12530021932196).

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

10485242725384 is a wasteful number, since it uses less digits than its factorization.

10485242725384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170370038 (or 170370027 counting only the distinct ones).

The product of its (nonzero) digits is 17203200, while the sum is 55.

The spelling of 10485242725384 in words is "ten trillion, four hundred eighty-five billion, two hundred forty-two million, seven hundred twenty-five thousand, three hundred eighty-four".

Divisors: 1 2 4 7 8 14 28 49 56 98 157 196 314 392 628 1099 1256 2198 4396 7693 8792 15386 30772 61544 170369861 340739722 681479444 1192589027 1362958888 2385178054 4770356108 8348123189 9540712216 16696246378 26748068177 33392492756 53496136354 66784985512 106992272708 187236477239 213984545416 374472954478 748945908956 1310655340673 1497891817912 2621310681346 5242621362692 10485242725384