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1110010109990 = 25234967971639
BaseRepresentation
bin10000001001110001110…
…000100010000000100110
310221010010111212001011012
4100021301300202000212
5121141300042004430
62205533120542222
7143124041154455
oct20116160420046
93833114761135
101110010109990
11398830850871
1215b164181972
138089a8c5392
143ba20adcb9c
151dd196a9695
hex10271c22026

1110010109990 has 32 divisors (see below), whose sum is σ = 2085310448640. Its totient is φ = 424613579104.

The previous prime is 1110010109987. The next prime is 1110010110017. The reversal of 1110010109990 is 999010100111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 656591 + ... + 1628229.

It is an arithmetic number, because the mean of its divisors is an integer number (65165951520).

Almost surely, 21110010109990 is an apocalyptic number.

1110010109990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1110010109990 is a deficient number, since it is larger than the sum of its proper divisors (975300338650).

1110010109990 is a wasteful number, since it uses less digits than its factorization.

1110010109990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 976636.

The product of its (nonzero) digits is 729, while the sum is 32.

The spelling of 1110010109990 in words is "one trillion, one hundred ten billion, ten million, one hundred nine thousand, nine hundred ninety".

Divisors: 1 2 5 10 23 46 115 230 4967 9934 24835 49670 114241 228482 571205 971639 1142410 1943278 4858195 9716390 22347697 44695394 111738485 223476970 4826130913 9652261826 24130654565 48261309130 111001010999 222002021998 555005054995 1110010109990