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52160414310 = 23253197192737
BaseRepresentation
bin110000100101000000…
…001100001001100110
311222122011000120220200
4300211000030021212
51323311031224220
635543454411330
73524404130514
oct604500141146
9158564016820
1052160414310
1120137215324
12a138500b46
134bc35212a4
14274b6254b4
151554392890
hexc2500c266

52160414310 has 96 divisors (see below), whose sum is σ = 141435770112. Its totient is φ = 13321912320.

The previous prime is 52160414263. The next prime is 52160414351. The reversal of 52160414310 is 1341406125.

It is a happy number.

52160414310 is a `hidden beast` number, since 5 + 2 + 1 + 604 + 1 + 43 + 10 = 666.

It is a super-2 number, since 2×521604143102 (a number of 22 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 47 ways as a sum of consecutive naturals, for example, 174262 + ... + 366998.

It is an arithmetic number, because the mean of its divisors is an integer number (1473289272).

Almost surely, 252160414310 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52160414310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70717885056).

52160414310 is an abundant number, since it is smaller than the sum of its proper divisors (89275355802).

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

52160414310 is a wasteful number, since it uses less digits than its factorization.

52160414310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192878 (or 192875 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 52160414310 in words is "fifty-two billion, one hundred sixty million, four hundred fourteen thousand, three hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 31 45 62 90 93 97 155 186 194 279 291 310 465 485 558 582 873 930 970 1395 1455 1746 2790 2910 3007 4365 6014 8730 9021 15035 18042 27063 30070 45105 54126 90210 135315 192737 270630 385474 578211 963685 1156422 1734633 1927370 2891055 3469266 5782110 5974847 8673165 11949694 17346330 17924541 18695489 29874235 35849082 37390978 53773623 56086467 59748470 89622705 93477445 107547246 112172934 168259401 179245410 186954890 268868115 280432335 336518802 537736230 560864670 579560159 841297005 1159120318 1682594010 1738680477 2897800795 3477360954 5216041431 5795601590 8693402385 10432082862 17386804770 26080207155 52160414310