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463012210536252 = 223132228309768509
BaseRepresentation
bin110100101000110110110111…
…0010101011110111100111100
32020201101112110001012102100120
41221101231232111132330330
5441141443001344130002
64320424512331054540
7166345346131111206
oct15121555625367474
92221345401172316
10463012210536252
11124591415165053
1243b1aa505a1450
1316b47b30596900
148249ca681b776
15387e0243d1cbc
hex1a51b6e55ef3c

463012210536252 has 36 divisors (see below), whose sum is σ = 1169859253845240. Its totient is φ = 142465295548992.

The previous prime is 463012210536251. The next prime is 463012210536301. The reversal of 463012210536252 is 252635012210364.

It is a super-2 number, since 2×4630122105362522 (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463012210536251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114154882227 + ... + 114154886282.

It is an arithmetic number, because the mean of its divisors is an integer number (32496090384590).

Almost surely, 2463012210536252 is an apocalyptic number.

It is an amenable number.

463012210536252 is an abundant number, since it is smaller than the sum of its proper divisors (706847043308988).

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

463012210536252 is a wasteful number, since it uses less digits than its factorization.

463012210536252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228309768542 (or 228309768527 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 463012210536252 in words is "four hundred sixty-three trillion, twelve billion, two hundred ten million, five hundred thirty-six thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 169 338 507 676 1014 2028 228309768509 456619537018 684929305527 913239074036 1369858611054 2739717222108 2968026990617 5936053981234 8904080971851 11872107962468 17808161943702 35616323887404 38584350878021 77168701756042 115753052634063 154337403512084 231506105268126 463012210536252