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10000273830 = 2351321252341
BaseRepresentation
bin10010101000001000…
…00001000110100110
3221210221021112202020
421110010001012212
5130440032230310
64332152324010
7502546632201
oct112404010646
927727245666
1010000273830
114271991818
121b310a3606
13c34a84cc1
146ac1d4938
153d7e14170
hex2541011a6

10000273830 has 32 divisors (see below), whose sum is σ = 24018920928. Its totient is φ = 2664710400.

The previous prime is 10000273807. The next prime is 10000273831. The reversal of 10000273830 is 3837200001.

It is a self number, because there is not a number n which added to its sum of digits gives 10000273830.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000273831) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 86541 + ... + 165800.

It is an arithmetic number, because the mean of its divisors is an integer number (750591279).

Almost surely, 210000273830 is an apocalyptic number.

10000273830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10000273830 is an abundant number, since it is smaller than the sum of its proper divisors (14018647098).

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

10000273830 is a wasteful number, since it uses less digits than its factorization.

10000273830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253672.

The product of its (nonzero) digits is 1008, while the sum is 24.

Adding to 10000273830 its reverse (3837200001), we get a palindrome (13837473831).

The spelling of 10000273830 in words is "ten billion, two hundred seventy-three thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1321 2642 3963 6605 7926 13210 19815 39630 252341 504682 757023 1261705 1514046 2523410 3785115 7570230 333342461 666684922 1000027383 1666712305 2000054766 3333424610 5000136915 10000273830