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94236030 = 232571011481
BaseRepresentation
bin1011001110111…
…10110101111110
320120022200112100
411213132311332
5143111023110
613203445530
72222664420
oct547366576
9216280470
1094236030
1149214a19
12276868a6
13166a6085
14c730810
158416bc0
hex59ded7e

94236030 has 96 divisors (see below), whose sum is σ = 282979008. Its totient is φ = 21312000.

The previous prime is 94236017. The next prime is 94236047. The reversal of 94236030 is 3063249.

It is a junction number, because it is equal to n+sod(n) for n = 94235985 and 94236003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62890 + ... + 64370.

It is an arithmetic number, because the mean of its divisors is an integer number (2947698).

Almost surely, 294236030 is an apocalyptic number.

94236030 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 94236030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (141489504).

94236030 is an abundant number, since it is smaller than the sum of its proper divisors (188742978).

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

94236030 is a wasteful number, since it uses less digits than its factorization.

94236030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602 (or 1599 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 94236030 is about 9707.5244012055. The cubic root of 94236030 is about 455.0638400139.

Adding to 94236030 its reverse (3063249), we get a palindrome (97299279).

The spelling of 94236030 in words is "ninety-four million, two hundred thirty-six thousand, thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 101 105 126 202 210 303 315 505 606 630 707 909 1010 1414 1481 1515 1818 2121 2962 3030 3535 4242 4443 4545 6363 7070 7405 8886 9090 10367 10605 12726 13329 14810 20734 21210 22215 26658 31101 31815 44430 51835 62202 63630 66645 93303 103670 133290 149581 155505 186606 299162 311010 448743 466515 747905 897486 933030 1047067 1346229 1495810 2094134 2243715 2692458 3141201 4487430 5235335 6282402 6731145 9423603 10470670 13462290 15706005 18847206 31412010 47118015 94236030