Search a number
-
+
10333133031 = 313236135641
BaseRepresentation
bin10011001111110011…
…10001100011100111
3222200010121112201210
421213321301203213
5132130240224111
64425202522503
7514031116164
oct114771614347
928603545653
1010333133031
114422869871
122004666433
13c88a19300
147004bd06b
154072640a6
hex267e718e7

10333133031 has 24 divisors (see below), whose sum is σ = 14925617616. Its totient is φ = 6355964160.

The previous prime is 10333133023. The next prime is 10333133047. The reversal of 10333133031 is 13033133301.

It is not a de Polignac number, because 10333133031 - 23 = 10333133023 is a prime.

It is a super-2 number, since 2×103331330312 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10333132989 and 10333133007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10333133011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1828971 + ... + 1834611.

It is an arithmetic number, because the mean of its divisors is an integer number (621900734).

Almost surely, 210333133031 is an apocalyptic number.

10333133031 is a deficient number, since it is larger than the sum of its proper divisors (4592484585).

10333133031 is a wasteful number, since it uses less digits than its factorization.

10333133031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9283 (or 9270 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 21.

Adding to 10333133031 its reverse (13033133301), we get a palindrome (23366266332).

The spelling of 10333133031 in words is "ten billion, three hundred thirty-three million, one hundred thirty-three thousand, thirty-one".

Divisors: 1 3 13 39 169 507 3613 5641 10839 16923 46969 73333 140907 219999 610597 953329 1831791 2859987 20380933 61142799 264952129 794856387 3444377677 10333133031