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10213433120 = 255115803087
BaseRepresentation
bin10011000001100010…
…01001111100100000
3222100210101011022202
421200301021330200
5131404114324440
64405245152332
7511045514642
oct114061117440
928323334282
1010213433120
114371242520
121b9055b6a8
13c69c98b67
146cc640892
153eb9bc615
hex260c49f20

10213433120 has 48 divisors (see below), whose sum is σ = 26322807168. Its totient is φ = 3713975040.

The previous prime is 10213433117. The next prime is 10213433161. The reversal of 10213433120 is 2133431201.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 10213433092 and 10213433101.

It is an unprimeable number.

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, 2899784 + ... + 2903303.

It is an arithmetic number, because the mean of its divisors is an integer number (548391816).

Almost surely, 210213433120 is an apocalyptic number.

10213433120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10213433120 is an abundant number, since it is smaller than the sum of its proper divisors (16109374048).

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

10213433120 is a wasteful number, since it uses less digits than its factorization.

10213433120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5803113 (or 5803105 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10213433120 its reverse (2133431201), we get a palindrome (12346864321).

The spelling of 10213433120 in words is "ten billion, two hundred thirteen million, four hundred thirty-three thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 160 176 220 352 440 880 1760 5803087 11606174 23212348 29015435 46424696 58030870 63833957 92849392 116061740 127667914 185698784 232123480 255335828 319169785 464246960 510671656 638339570 928493920 1021343312 1276679140 2042686624 2553358280 5106716560 10213433120