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10010142010 = 2511137664243
BaseRepresentation
bin10010101001010011…
…01010010100111010
3221211121211220100101
421110221222110322
5131000044021020
64333144030014
7503026542331
oct112451522472
927747756311
1010010142010
114277511940
121b3446230a
13c36b2b86b
146ad642d18
153d8c1300a
hex254a6a53a

10010142010 has 32 divisors (see below), whose sum is σ = 19799785152. Its totient is φ = 3613476480.

The previous prime is 10010142007. The next prime is 10010142049. The reversal of 10010142010 is 1024101001.

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 317052 + ... + 347191.

It is an arithmetic number, because the mean of its divisors is an integer number (618743286).

Almost surely, 210010142010 is an apocalyptic number.

10010142010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10010142010 is a deficient number, since it is larger than the sum of its proper divisors (9789643142).

10010142010 is a wasteful number, since it uses less digits than its factorization.

10010142010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664398.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10010142010 its reverse (1024101001), we get a palindrome (11034243011).

The spelling of 10010142010 in words is "ten billion, ten million, one hundred forty-two thousand, ten".

Divisors: 1 2 5 10 11 22 55 110 137 274 685 1370 1507 3014 7535 15070 664243 1328486 3321215 6642430 7306673 14613346 36533365 73066730 91001291 182002582 455006455 910012910 1001014201 2002028402 5005071005 10010142010