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10237308534 = 2321912977693
BaseRepresentation
bin10011000100011000…
…01110111001110110
3222102110022011020100
421202030032321312
5131431222333114
64411501014530
7511455454365
oct114214167166
928373264210
1010237308534
11438376a472
121b98554446
13c71c0821b
146d18977dc
153edb36909
hex26230ee76

10237308534 has 24 divisors (see below), whose sum is σ = 22296972672. Its totient is φ = 3394568880.

The previous prime is 10237308517. The next prime is 10237308539. The reversal of 10237308534 is 43580373201.

10237308534 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10237308539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1485409 + ... + 1492284.

It is an arithmetic number, because the mean of its divisors is an integer number (929040528).

Almost surely, 210237308534 is an apocalyptic number.

10237308534 is an abundant number, since it is smaller than the sum of its proper divisors (12059664138).

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

10237308534 is a wasteful number, since it uses less digits than its factorization.

10237308534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2977892 (or 2977889 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 10237308534 in words is "ten billion, two hundred thirty-seven million, three hundred eight thousand, five hundred thirty-four".

Divisors: 1 2 3 6 9 18 191 382 573 1146 1719 3438 2977693 5955386 8933079 17866158 26799237 53598474 568739363 1137478726 1706218089 3412436178 5118654267 10237308534