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10302331030 = 253127732939
BaseRepresentation
bin10011001100001000…
…10001100010010110
3222120222122122022221
421212010101202112
5132044344043110
64422142412554
7513205240345
oct114604214226
928528578287
1010302331030
114407440872
121bb629115a
13c82523284
146da381b5c
154046cc7da
hex266111896

10302331030 has 16 divisors (see below), whose sum is σ = 18545351760. Its totient is φ = 4120675552.

The previous prime is 10302331027. The next prime is 10302331033. The reversal of 10302331030 is 3013320301.

It is an interprime number because it is at equal distance from previous prime (10302331027) and next prime (10302331033).

It is a super-2 number, since 2×103023310302 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10302330995 and 10302331013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10302331033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296301 + ... + 329239.

It is an arithmetic number, because the mean of its divisors is an integer number (1159084485).

Almost surely, 210302331030 is an apocalyptic number.

10302331030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10302331030 is a deficient number, since it is larger than the sum of its proper divisors (8243020730).

10302331030 is a wasteful number, since it uses less digits than its factorization.

10302331030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64223.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 10302331030 its reverse (3013320301), we get a palindrome (13315651331).

The spelling of 10302331030 in words is "ten billion, three hundred two million, three hundred thirty-one thousand, thirty".

Divisors: 1 2 5 10 31277 32939 62554 65878 156385 164695 312770 329390 1030233103 2060466206 5151165515 10302331030