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10004525312020 = 2259111228144711
BaseRepresentation
bin1001000110010101110000…
…1011010110100000010100
31022102102102120101220220021
42101211130023112200110
52302403231434441040
633140003202114524
72051542315016641
oct221453413264024
938372376356807
1010004525312020
1132079937a2a08
121156b3b34ba44
13577565855245
14268316146dc8
1512539238124a
hex9195c2d6814

10004525312020 has 48 divisors (see below), whose sum is σ = 21034748238336. Its totient is φ = 3997002464000.

The previous prime is 10004525312017. The next prime is 10004525312071. The reversal of 10004525312020 is 2021352540001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 223737465 + ... + 223782175.

It is an arithmetic number, because the mean of its divisors is an integer number (438223921632).

Almost surely, 210004525312020 is an apocalyptic number.

10004525312020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10004525312020 is an abundant number, since it is smaller than the sum of its proper divisors (11030222926316).

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

10004525312020 is a wasteful number, since it uses less digits than its factorization.

10004525312020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57912 (or 57910 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 10004525312020 its reverse (2021352540001), we get a palindrome (12025877852021).

The spelling of 10004525312020 in words is "ten trillion, four billion, five hundred twenty-five million, three hundred twelve thousand, twenty".

Divisors: 1 2 4 5 10 20 911 1822 3644 4555 9110 12281 18220 24562 44711 49124 61405 89422 122810 178844 223555 245620 447110 894220 11187991 22375982 40731721 44751964 55939955 81463442 111879910 162926884 203658605 223759820 407317210 549095791 814634420 1098191582 2196383164 2745478955 5490957910 10981915820 500226265601 1000452531202 2000905062404 2501131328005 5002262656010 10004525312020