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53300704952 = 231110115738197
BaseRepresentation
bin110001101000111110…
…000011011010111000
312002120121200100121102
4301220332003122320
51333124440024302
640252551030532
73564561342155
oct615076033270
9162517610542
1053300704952
1120671949590
12a3b636b448
13504583ab91
142818c5122c
1515be536702
hexc68f836b8

53300704952 has 64 divisors (see below), whose sum is σ = 110807814240. Its totient is φ = 23834304000.

The previous prime is 53300704907. The next prime is 53300704981. The reversal of 53300704952 is 25940700335.

53300704952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1376318 + ... + 1414514.

Almost surely, 253300704952 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 53300704952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55403907120).

53300704952 is an abundant number, since it is smaller than the sum of its proper divisors (57507109288).

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

53300704952 is a wasteful number, since it uses less digits than its factorization.

53300704952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38472 (or 38468 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 38.

The spelling of 53300704952 in words is "fifty-three billion, three hundred million, seven hundred four thousand, nine hundred fifty-two".

Divisors: 1 2 4 8 11 22 44 88 101 157 202 314 404 628 808 1111 1256 1727 2222 3454 4444 6908 8888 13816 15857 31714 38197 63428 76394 126856 152788 174427 305576 348854 420167 697708 840334 1395416 1680668 3361336 3857897 5996929 7715794 11993858 15431588 23987716 30863176 42436867 47975432 65966219 84873734 131932438 169747468 263864876 339494936 527729752 605689829 1211379658 2422759316 4845518632 6662588119 13325176238 26650352476 53300704952