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52880143569310 = 2514477336526247
BaseRepresentation
bin11000000011000000111100…
…01011000101000110011110
320221020021220010102000011101
430001200132023011012132
523412342013223204220
6304244445205343314
714065315153010221
oct1401403613050636
9227207803360141
1052880143569310
111593838550a472
125b20639107b3a
132367764a25675
14d0b5ac28b5b8
1561a801d0c30a
hex30181e2c519e

52880143569310 has 16 divisors (see below), whose sum is σ = 95184918503136. Its totient is φ = 21151910743648.

The previous prime is 52880143569293. The next prime is 52880143569349. The reversal of 52880143569310 is 1396534108825.

It is a super-2 number, since 2×528801435693102 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16815394 + ... + 19710853.

It is an arithmetic number, because the mean of its divisors is an integer number (5949057406446).

Almost surely, 252880143569310 is an apocalyptic number.

52880143569310 is a deficient number, since it is larger than the sum of its proper divisors (42304774933826).

52880143569310 is a wasteful number, since it uses less digits than its factorization.

52880143569310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36671027.

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 52880143569310 in words is "fifty-two trillion, eight hundred eighty billion, one hundred forty-three million, five hundred sixty-nine thousand, three hundred ten".

Divisors: 1 2 5 10 144773 289546 723865 1447730 36526247 73052494 182631235 365262470 5288014356931 10576028713862 26440071784655 52880143569310