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52410417792 = 273941145043
BaseRepresentation
bin110000110011111001…
…111000001010000000
312000021120110002012220
4300303321320022000
51324314031332132
640024345051040
73533531125605
oct606371701200
9160246402186
1052410417792
1120255350677
12a1a8186a80
134c33265445
1427729026ac
15156b2c7a2c
hexc33e78280

52410417792 has 64 divisors (see below), whose sum is σ = 139364076960. Its totient is φ = 17451453440.

The previous prime is 52410417751. The next prime is 52410417799. The reversal of 52410417792 is 29771401425.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (52410417799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288823 + ... + 433865.

Almost surely, 252410417792 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52410417792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69682038480).

52410417792 is an abundant number, since it is smaller than the sum of its proper divisors (86953659168).

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

52410417792 is a wasteful number, since it uses less digits than its factorization.

52410417792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146001 (or 145989 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

The spelling of 52410417792 in words is "fifty-two billion, four hundred ten million, four hundred seventeen thousand, seven hundred ninety-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 941 1882 2823 3764 5646 7528 11292 15056 22584 30112 45168 60224 90336 120448 145043 180672 290086 361344 435129 580172 870258 1160344 1740516 2320688 3481032 4641376 6962064 9282752 13924128 18565504 27848256 55696512 136485463 272970926 409456389 545941852 818912778 1091883704 1637825556 2183767408 3275651112 4367534816 6551302224 8735069632 13102604448 17470139264 26205208896 52410417792