Search a number
-
+
23631061367132 = 227177823152479
BaseRepresentation
bin1010101111110000010010…
…00001001011100101011100
310002200002220022000202221222
411113320021001023211130
511044132403202222012
6122131543144512512
74656200505263462
oct527701101134534
9102602808022858
1023631061367132
11759097109915a
122797a3677b738
1310255269ab6cb
145b9a6c7a6832
152aea71325972
hex157e0904b95c

23631061367132 has 12 divisors (see below), whose sum is σ = 41360119510080. Its totient is φ = 11813884364256.

The previous prime is 23631061367071. The next prime is 23631061367167. The reversal of 23631061367132 is 23176316013632.

It is a super-2 number, since 2×236310613671322 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411547532 + ... + 411604947.

It is an arithmetic number, because the mean of its divisors is an integer number (3446676625840).

Almost surely, 223631061367132 is an apocalyptic number.

It is an amenable number.

23631061367132 is a deficient number, since it is larger than the sum of its proper divisors (17729058142948).

23631061367132 is a wasteful number, since it uses less digits than its factorization.

23631061367132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 823159660 (or 823159658 counting only the distinct ones).

The product of its (nonzero) digits is 489888, while the sum is 44.

The spelling of 23631061367132 in words is "twenty-three trillion, six hundred thirty-one billion, sixty-one million, three hundred sixty-seven thousand, one hundred thirty-two".

Divisors: 1 2 4 7177 14354 28708 823152479 1646304958 3292609916 5907765341783 11815530683566 23631061367132