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10031233030302 = 2311151988379247
BaseRepresentation
bin1001000111111001010000…
…0101001101100010011110
31022111222100212200120210110
42101332110011031202132
52303322431123432202
633200141305150450
72053506206620551
oct221762405154236
938458325616713
1010031233030302
113218249593a60
12116015378b426
13579c30b0b143
1426972b224698
15125e06e2e26c
hex91f9414d89e

10031233030302 has 16 divisors (see below), whose sum is σ = 21886326611712. Its totient is φ = 3039767584920.

The previous prime is 10031233030289. The next prime is 10031233030307. The reversal of 10031233030302 is 20303033213001.

It is a super-2 number, since 2×100312330303022 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031233030307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75994189558 + ... + 75994189689.

It is an arithmetic number, because the mean of its divisors is an integer number (1367895413232).

Almost surely, 210031233030302 is an apocalyptic number.

10031233030302 is an abundant number, since it is smaller than the sum of its proper divisors (11855093581410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10031233030302 is a wasteful number, since it uses less digits than its factorization.

10031233030302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151988379263.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 10031233030302 its reverse (20303033213001), we get a palindrome (30334266243303).

The spelling of 10031233030302 in words is "ten trillion, thirty-one billion, two hundred thirty-three million, thirty thousand, three hundred two".

Divisors: 1 2 3 6 11 22 33 66 151988379247 303976758494 455965137741 911930275482 1671872171717 3343744343434 5015616515151 10031233030302