Search a number
-
+
10302140001 = 361159735251
BaseRepresentation
bin10011001100000111…
…00010111001100001
3222120222021221021210
421212003202321201
5132044321440001
64422134340333
7513203513406
oct114603427141
928528257253
1010302140001
11440732029a
121bb61ba6a9
13c8248733a
146da3322ad
15404690dd6
hex2660e2e61

10302140001 has 16 divisors (see below), whose sum is σ = 13970508608. Its totient is φ = 6751080000.

The previous prime is 10302139999. The next prime is 10302140021. The reversal of 10302140001 is 10004120301.

It is a happy number.

It is not a de Polignac number, because 10302140001 - 21 = 10302139999 is a prime.

It is a super-2 number, since 2×103021400012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10302140021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274626 + ... + 309876.

It is an arithmetic number, because the mean of its divisors is an integer number (873156788).

Almost surely, 210302140001 is an apocalyptic number.

It is an amenable number.

10302140001 is a deficient number, since it is larger than the sum of its proper divisors (3668368607).

10302140001 is a wasteful number, since it uses less digits than its factorization.

10302140001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36912.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 10302140001 its reverse (10004120301), we get a palindrome (20306260302).

The spelling of 10302140001 in words is "ten billion, three hundred two million, one hundred forty thousand, one".

Divisors: 1 3 61 183 1597 4791 35251 97417 105753 292251 2150311 6450933 56295847 168887541 3434046667 10302140001