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2311415010422 = 27971702072909
BaseRepresentation
bin100001101000101011000…
…100100001010001110110
322011222011111010111012222
4201220223010201101312
5300332234220313142
64525503245242342
7325665006263240
oct41505304412166
98158144114188
102311415010422
118112a15733a1
12313b742633b2
13139c722861cb
147dc31a53090
15401d28a6bd2
hex21a2b121476

2311415010422 has 16 divisors (see below), whose sum is σ = 4003275484320. Its totient is φ = 980393995008.

The previous prime is 2311415010403. The next prime is 2311415010439. The reversal of 2311415010422 is 2240105141132.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2311415010391 and 2311415010400.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 851035097 + ... + 851037812.

It is an arithmetic number, because the mean of its divisors is an integer number (250204717770).

Almost surely, 22311415010422 is an apocalyptic number.

2311415010422 is a deficient number, since it is larger than the sum of its proper divisors (1691860473898).

2311415010422 is a wasteful number, since it uses less digits than its factorization.

2311415010422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1702073015.

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 2311415010422 in words is "two trillion, three hundred eleven billion, four hundred fifteen million, ten thousand, four hundred twenty-two".

Divisors: 1 2 7 14 97 194 679 1358 1702072909 3404145818 11914510363 23829020726 165101072173 330202144346 1155707505211 2311415010422