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4400415130242 = 238872017409933
BaseRepresentation
bin100000000001000110100…
…1011100100001010000010
3120120200020111101212120010
41000002031023210022002
51034044022233131432
613205304531525350
7632630250313305
oct100021513441202
916520214355503
104400415130242
11144722969350a
125b09b6159856
1325bc5a445071
14112da46c4b3c
15796e90553cc
hex4008d2e4282

4400415130242 has 32 divisors (see below), whose sum is σ = 8815142028672. Its totient is φ = 1464421400064.

The previous prime is 4400415130231. The next prime is 4400415130247. The reversal of 4400415130242 is 2420315140044.

It is not an unprimeable number, because it can be changed into a prime (4400415130247) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 10529508 + ... + 10939440.

It is an arithmetic number, because the mean of its divisors is an integer number (275473188396).

Almost surely, 24400415130242 is an apocalyptic number.

4400415130242 is an abundant number, since it is smaller than the sum of its proper divisors (4414726898430).

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

4400415130242 is a wasteful number, since it uses less digits than its factorization.

4400415130242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 412842.

The product of its (nonzero) digits is 15360, while the sum is 30.

The spelling of 4400415130242 in words is "four trillion, four hundred billion, four hundred fifteen million, one hundred thirty thousand, two hundred forty-two".

Divisors: 1 2 3 6 887 1774 2017 2661 4034 5322 6051 12102 409933 819866 1229799 1789079 2459598 3578158 5367237 10734474 363610571 727221142 826834861 1090831713 1653669722 2181663426 2480504583 4961009166 733402521707 1466805043414 2200207565121 4400415130242