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10140101000 = 235310140101
BaseRepresentation
bin10010111000110010…
…11010100110001000
3222011200101111120022
421130121122212020
5131231331213000
64354105320012
7506165302451
oct113431324610
928150344508
1010140101000
114333905a67
121b6ba96008
13c57a31783
146c29d2128
153e5334585
hex25c65a988

10140101000 has 32 divisors (see below), whose sum is σ = 23727838680. Its totient is φ = 4056040000.

The previous prime is 10140100987. The next prime is 10140101047. The reversal of 10140101000 is 10104101.

It can be written as a sum of positive squares in 4 ways, for example, as 3037993924 + 7102107076 = 55118^2 + 84274^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

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, 5069051 + ... + 5071050.

Almost surely, 210140101000 is an apocalyptic number.

10140101000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10140101000 is an abundant number, since it is smaller than the sum of its proper divisors (13587737680).

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

10140101000 is a wasteful number, since it uses less digits than its factorization.

10140101000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10140122 (or 10140108 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10140101000 its reverse (10104101), we get a palindrome (10150205101).

The spelling of 10140101000 in words is "ten billion, one hundred forty million, one hundred one thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 10140101 20280202 40560404 50700505 81120808 101401010 202802020 253502525 405604040 507005050 1014010100 1267512625 2028020200 2535025250 5070050500 10140101000