Search a number
-
+
10103349601 = 4128117411
BaseRepresentation
bin10010110100011010…
…01110000101100001
3222002010020100010101
421122031032011201
5131142424141401
64350313502401
7505241024512
oct113215160541
928063210111
1010103349601
114315094104
121b5b711a01
13c50234797
146bbb86a09
153e1ec5101
hex25a34e161

10103349601 has 12 divisors (see below), whose sum is σ = 10369951312. Its totient is φ = 9843444000.

The previous prime is 10103349589. The next prime is 10103349653. The reversal of 10103349601 is 10694330101.

It is not a de Polignac number, because 10103349601 - 229 = 9566478689 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10103349601.

It is not an unprimeable number, because it can be changed into a prime (10103349301) 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, 1359586 + ... + 1366996.

Almost surely, 210103349601 is an apocalyptic number.

It is an amenable number.

10103349601 is a deficient number, since it is larger than the sum of its proper divisors (266601711).

10103349601 is an frugal number, since it uses more digits than its factorization.

10103349601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8304 (or 8263 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

Adding to 10103349601 its reverse (10694330101), we get a palindrome (20797679702).

The spelling of 10103349601 in words is "ten billion, one hundred three million, three hundred forty-nine thousand, six hundred one".

Divisors: 1 41 811 1681 7411 33251 303851 1363291 6010321 12457891 246423161 10103349601