Search a number
-
+
23035402030 = 253736175711
BaseRepresentation
bin10101011101000001…
…000101011100101110
32012110101011200001011
4111131001011130232
5334134030331110
614325440335434
71443560454334
oct253501053456
965411150034
1023035402030
11985097a543
12456a61457a
132231505c04
1411874a5b54
158ec4a448a
hex55d04572e

23035402030 has 16 divisors (see below), whose sum is σ = 41574893184. Its totient is φ = 9189456480.

The previous prime is 23035401971. The next prime is 23035402109. The reversal of 23035402030 is 3020453032.

It is a junction number, because it is equal to n+sod(n) for n = 23035401992 and 23035402010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3084126 + ... + 3091585.

It is an arithmetic number, because the mean of its divisors is an integer number (2598430824).

Almost surely, 223035402030 is an apocalyptic number.

23035402030 is a deficient number, since it is larger than the sum of its proper divisors (18539491154).

23035402030 is a wasteful number, since it uses less digits than its factorization.

23035402030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6176091.

The product of its (nonzero) digits is 2160, while the sum is 22.

Adding to 23035402030 its reverse (3020453032), we get a palindrome (26055855062).

The spelling of 23035402030 in words is "twenty-three billion, thirty-five million, four hundred two thousand, thirty".

Divisors: 1 2 5 10 373 746 1865 3730 6175711 12351422 30878555 61757110 2303540203 4607080406 11517701015 23035402030