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52389079710 = 23511295474303
BaseRepresentation
bin110000110010101000…
…011110101010011110
312000020002021222212120
4300302220132222132
51324243101022320
640022303443410
73533151554502
oct606250365236
9160202258776
1052389079710
11202442a6aa0
12a1a0bb6566
134c2ba03c66
14276db4a302
1515694b0440
hexc32a1ea9e

52389079710 has 64 divisors (see below), whose sum is σ = 141893959680. Its totient is φ = 12262436480.

The previous prime is 52389079651. The next prime is 52389079723. The reversal of 52389079710 is 1797098325.

52389079710 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 31 ways as a sum of consecutive naturals, for example, 2727582 + ... + 2746721.

It is an arithmetic number, because the mean of its divisors is an integer number (2217093120).

Almost surely, 252389079710 is an apocalyptic number.

52389079710 is an abundant number, since it is smaller than the sum of its proper divisors (89504879970).

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

52389079710 is a wasteful number, since it uses less digits than its factorization.

52389079710 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5474353.

The product of its (nonzero) digits is 952560, while the sum is 51.

The spelling of 52389079710 in words is "fifty-two billion, three hundred eighty-nine million, seventy-nine thousand, seven hundred ten".

Divisors: 1 2 3 5 6 10 11 15 22 29 30 33 55 58 66 87 110 145 165 174 290 319 330 435 638 870 957 1595 1914 3190 4785 9570 5474303 10948606 16422909 27371515 32845818 54743030 60217333 82114545 120434666 158754787 164229090 180651999 301086665 317509574 361303998 476264361 602173330 793773935 903259995 952528722 1587547870 1746302657 1806519990 2381321805 3492605314 4762643610 5238907971 8731513285 10477815942 17463026570 26194539855 52389079710