Search a number
-
+
10040419835 = 512907155581
BaseRepresentation
bin10010101100111010…
…01010010111111011
3221220201211011201022
421112131022113323
5131030321413320
64340145013055
7503545106015
oct112635122773
927821734638
1010040419835
114292612036
121b4262418b
13c401a0134
146b36851b5
153db6e4325
hex25674a5fb

10040419835 has 8 divisors (see below), whose sum is σ = 12049514736. Its totient is φ = 8031661920.

The previous prime is 10040419819. The next prime is 10040419843. The reversal of 10040419835 is 53891404001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10040419835 - 24 = 10040419819 is a prime.

It is a super-2 number, since 2×100404198352 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10040419795 and 10040419804.

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, 13256 + ... + 142325.

It is an arithmetic number, because the mean of its divisors is an integer number (1506189342).

Almost surely, 210040419835 is an apocalyptic number.

10040419835 is a deficient number, since it is larger than the sum of its proper divisors (2009094901).

10040419835 is a wasteful number, since it uses less digits than its factorization.

10040419835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168493.

The product of its (nonzero) digits is 17280, while the sum is 35.

The spelling of 10040419835 in words is "ten billion, forty million, four hundred nineteen thousand, eight hundred thirty-five".

Divisors: 1 5 12907 64535 155581 777905 2008083967 10040419835