Search a number
-
+
2000103498 = 232727152843
BaseRepresentation
bin111011100110111…
…0010100001001010
312011101112210012100
41313031302201022
513044011302443
6530245054230
7100364412351
oct16715624112
95141483170
102000103498
119370083a8
124799b7376
1325b4b24c3
1414d8c4998
15ba8d33d3
hex7737284a

2000103498 has 24 divisors (see below), whose sum is σ = 4339546848. Its totient is φ = 665779752.

The previous prime is 2000103493. The next prime is 2000103517. The reversal of 2000103498 is 8943010002.

2000103498 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2000103493) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 63336 + ... + 89507.

It is an arithmetic number, because the mean of its divisors is an integer number (180814452).

Almost surely, 22000103498 is an apocalyptic number.

2000103498 is an abundant number, since it is smaller than the sum of its proper divisors (2339443350).

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

2000103498 is a wasteful number, since it uses less digits than its factorization.

2000103498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153578 (or 153575 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 2000103498 is about 44722.5166778436. The cubic root of 2000103498 is about 1259.9427827381.

The spelling of 2000103498 in words is "two billion, one hundred three thousand, four hundred ninety-eight".

Divisors: 1 2 3 6 9 18 727 1454 2181 4362 6543 13086 152843 305686 458529 917058 1375587 2751174 111116861 222233722 333350583 666701166 1000051749 2000103498