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1436213134040 = 235171091209861
BaseRepresentation
bin10100111001100100111…
…110010100001011011000
312002022010011101121110112
4110321210332110023120
5142012331030242130
63015442011503452
7205522462133216
oct24714476241330
95068104347415
101436213134040
11504104965943
121b2420a57b88
13a5585270239
144d727ca3cb6
152755c472495
hex14e64f942d8

1436213134040 has 32 divisors (see below), whose sum is σ = 3231513837360. Its totient is φ = 574479158400.

The previous prime is 1436213134009. The next prime is 1436213134063. The reversal of 1436213134040 is 404313126341.

It is a junction number, because it is equal to n+sod(n) for n = 1436213133988 and 1436213134006.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6738710 + ... + 6948570.

Almost surely, 21436213134040 is an apocalyptic number.

1436213134040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1436213134040 is an abundant number, since it is smaller than the sum of its proper divisors (1795300703320).

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

1436213134040 is a wasteful number, since it uses less digits than its factorization.

1436213134040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380963 (or 380959 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The spelling of 1436213134040 in words is "one trillion, four hundred thirty-six billion, two hundred thirteen million, one hundred thirty-four thousand, forty".

Divisors: 1 2 4 5 8 10 20 40 171091 209861 342182 419722 684364 839444 855455 1049305 1368728 1678888 1710910 2098610 3421820 4197220 6843640 8394440 35905328351 71810656702 143621313404 179526641755 287242626808 359053283510 718106567020 1436213134040