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300231331030 = 25107304192269
BaseRepresentation
bin1000101111001110010…
…11101000110011010110
31001200221122012212021001
410113213023220303112
514404333210043110
6345531355213514
730456004131001
oct4274713506326
91050848185231
10300231331030
11106366839774
124a22aa4729a
1322408a35987
1410761b5c538
157c22b5663a
hex45e72e8cd6

300231331030 has 32 divisors (see below), whose sum is σ = 545652300960. Its totient is φ = 118929761280.

The previous prime is 300231331021. The next prime is 300231331033. The reversal of 300231331030 is 30133132003.

It is a super-3 number, since 3×3002313310303 (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 300231330989 and 300231331007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300231331033) 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, 3207736 + ... + 3300004.

It is an arithmetic number, because the mean of its divisors is an integer number (17051634405).

Almost surely, 2300231331030 is an apocalyptic number.

300231331030 is a deficient number, since it is larger than the sum of its proper divisors (245420969930).

300231331030 is a wasteful number, since it uses less digits than its factorization.

300231331030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95424.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 300231331030 its reverse (30133132003), we get a palindrome (330364463033).

The spelling of 300231331030 in words is "three hundred billion, two hundred thirty-one million, three hundred thirty-one thousand, thirty".

Divisors: 1 2 5 10 107 214 535 1070 3041 6082 15205 30410 92269 184538 325387 461345 650774 922690 1626935 3253870 9872783 19745566 49363915 98727830 280590029 561180058 1402950145 2805900290 30023133103 60046266206 150115665515 300231331030