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52160328160473 = 31331617910938191
BaseRepresentation
bin10111101110000100001011…
…10101001101010011011001
320211200110220221201112122110
423313002011311031103121
523314043323002113343
6302534042435142533
713662313361666361
oct1367020565152331
9224613827645573
1052160328160473
111569008647a935
125a25030444a49
13231490c201650
14cc48053d19a1
15606c232ec833
hex2f7085d4d4d9

52160328160473 has 128 divisors (see below), whose sum is σ = 79657550479360. Its totient is φ = 30135950208000.

The previous prime is 52160328160471. The next prime is 52160328160483. The reversal of 52160328160473 is 37406182306125.

It is not a de Polignac number, because 52160328160473 - 21 = 52160328160471 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52160328160471) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 6368000808 + ... + 6368008998.

It is an arithmetic number, because the mean of its divisors is an integer number (622324613120).

Almost surely, 252160328160473 is an apocalyptic number.

It is an amenable number.

52160328160473 is a deficient number, since it is larger than the sum of its proper divisors (27497222318887).

52160328160473 is a wasteful number, since it uses less digits than its factorization.

52160328160473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9471.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 52160328160473 in words is "fifty-two trillion, one hundred sixty billion, three hundred twenty-eight million, one hundred sixty thousand, four hundred seventy-three".

Divisors: 1 3 13 31 39 61 79 93 183 237 403 793 1027 1093 1209 1891 2379 2449 3081 3279 4819 5673 7347 8191 14209 14457 24573 24583 31837 33883 42627 62647 66673 73749 86347 95511 101649 106483 149389 187941 200019 253921 259041 319449 440479 448167 499651 647089 761763 866749 1122511 1321437 1498953 1941267 1942057 2066863 2600247 2676757 3300973 3367533 5267167 5826171 6200589 6495463 8030271 8412157 8952763 9902919 15489181 15801501 19486389 20059759 25236471 26858289 26869219 34797841 39472429 46467543 60179277 68473171 80607657 104393523 116385919 118417287 163282177 201359353 205419513 260776867 277535653 349157757 489846531 513141577 546118543 604078059 707268277 782330601 832606959 1223645299 1539424731 1638355629 2121804831 2122668301 3607963489 3670935897 6368004903 7099541059 9194487601 10823890467 15907388887 16929674833 21298623177 21925316587 27583462803 43143364897 47722166661 50789024499 65775949761 129430094691 220085772829 285029115631 560863743661 660257318487 855087346893 1337444311807 1682591230983 4012332935421 17386776053491 52160328160473