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1000001001010 = 2511101127708733
BaseRepresentation
bin11101000110101001011…
…01000101011000110010
310112121011210022021121111
432203110231011120302
5112341000224013020
62043221043543534
7132150646155304
oct16432455053062
93477153267544
101000001001010
11356109549a80
1214198238abaa
13733b855935b
1436586627974
151b02b8b2d5a
hexe8d4b45632

1000001001010 has 64 divisors (see below), whose sum is σ = 1998697918464. Its totient is φ = 357200928000.

The previous prime is 1000001000941. The next prime is 1000001001023. The reversal of 1000001001010 is 101001000001.

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 31 ways as a sum of consecutive naturals, for example, 1056604 + ... + 1765336.

It is an arithmetic number, because the mean of its divisors is an integer number (31229654976).

Almost surely, 21000001001010 is an apocalyptic number.

1000001001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000001001010 is a deficient number, since it is larger than the sum of its proper divisors (998696917454).

1000001001010 is a wasteful number, since it uses less digits than its factorization.

1000001001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708979.

The product of its (nonzero) digits is 1, while the sum is 4.

Adding to 1000001001010 its reverse (101001000001), we get a palindrome (1101002001011).

The spelling of 1000001001010 in words is "one trillion, one million, one thousand, ten".

Divisors: 1 2 5 10 11 22 55 101 110 127 202 254 505 635 1010 1111 1270 1397 2222 2794 5555 6985 11110 12827 13970 25654 64135 128270 141097 282194 705485 708733 1410970 1417466 3543665 7087330 7796063 15592126 38980315 71582033 77960630 90009091 143164066 180018182 357910165 450045455 715820330 787402363 900090910 990100001 1574804726 1980200002 3937011815 4950500005 7874023630 9090918191 9901000010 18181836382 45454590955 90909181910 100000100101 200000200202 500000500505 1000001001010