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1093050088 = 2313217192503
BaseRepresentation
bin100000100100110…
…1001111011101000
32211011202200211121
41001021221323220
54214310100323
6300243505024
736041525644
oct10111517350
92734680747
101093050088
11510aa8789
12266088174
131455b9500
14a524dc24
1565e61a5d
hex41269ee8

1093050088 has 96 divisors (see below), whose sum is σ = 2474452800. Its totient is φ = 449639424.

The previous prime is 1093050073. The next prime is 1093050089. The reversal of 1093050088 is 8800503901.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is not an unprimeable number, because it can be changed into a prime (1093050089) 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, 435445 + ... + 437947.

It is an arithmetic number, because the mean of its divisors is an integer number (25775550).

Almost surely, 21093050088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1093050088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1237226400).

1093050088 is an abundant number, since it is smaller than the sum of its proper divisors (1381402712).

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

1093050088 is a wasteful number, since it uses less digits than its factorization.

1093050088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2571 (or 2554 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 1093050088 is about 33061.3080201011. The cubic root of 1093050088 is about 1030.1015038058.

Adding to 1093050088 its reverse (8800503901), we get a palindrome (9893553989).

The spelling of 1093050088 in words is "one billion, ninety-three million, fifty thousand, eighty-eight".

Divisors: 1 2 4 8 13 17 19 26 34 38 52 68 76 104 136 152 169 221 247 323 338 442 494 646 676 884 988 1292 1352 1768 1976 2503 2584 2873 3211 4199 5006 5746 6422 8398 10012 11492 12844 16796 20024 22984 25688 32539 33592 42551 47557 54587 65078 85102 95114 109174 130156 170204 190228 218348 260312 340408 380456 423007 436696 553163 618241 808469 846014 1106326 1236482 1616938 1692028 2212652 2472964 3233876 3384056 4425304 4945928 6467752 7191119 8037133 10510097 14382238 16074266 21020194 28764476 32148532 42040388 57528952 64297064 84080776 136631261 273262522 546525044 1093050088