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10307468210 = 251379288217
BaseRepresentation
bin10011001100101111…
…10111101110110010
3222121100022122012212
421212113313232302
5132102202440320
64422444452122
7513300014504
oct114627675662
928540278185
1010307468210
11440a32a476
121bb7b4a042
13c83601620
146dad1bd74
15404d949c5
hex2665f7bb2

10307468210 has 16 divisors (see below), whose sum is σ = 19980630936. Its totient is φ = 3805834368.

The previous prime is 10307468207. The next prime is 10307468291. The reversal of 10307468210 is 1286470301.

It can be written as a sum of positive squares in 4 ways, for example, as 6799156849 + 3508311361 = 82457^2 + 59231^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39643979 + ... + 39644238.

Almost surely, 210307468210 is an apocalyptic number.

10307468210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10307468210 is a deficient number, since it is larger than the sum of its proper divisors (9673162726).

10307468210 is a wasteful number, since it uses less digits than its factorization.

10307468210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79288237.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 10307468210 in words is "ten billion, three hundred seven million, four hundred sixty-eight thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 65 130 79288217 158576434 396441085 792882170 1030746821 2061493642 5153734105 10307468210