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310112341442 = 21311183634891
BaseRepresentation
bin1001000001101000010…
…00101100110111000010
31002122110021002012100122
410200310020230313002
520040102224411232
6354244051420242
731255605260351
oct4406410546702
91078407065318
10310112341442
1110a577372082
1250127bb4682
1323321b910b7
141101c189998
15810035d312
hex483422cdc2

310112341442 has 8 divisors (see below), whose sum is σ = 468719417232. Its totient is φ = 153872535700.

The previous prime is 310112341433. The next prime is 310112341471. The reversal of 310112341442 is 244143211013.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591817184 + ... + 591817707.

It is an arithmetic number, because the mean of its divisors is an integer number (58589927154).

Almost surely, 2310112341442 is an apocalyptic number.

310112341442 is a deficient number, since it is larger than the sum of its proper divisors (158607075790).

310112341442 is a wasteful number, since it uses less digits than its factorization.

310112341442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183635024.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 310112341442 its reverse (244143211013), we get a palindrome (554255552455).

The spelling of 310112341442 in words is "three hundred ten billion, one hundred twelve million, three hundred forty-one thousand, four hundred forty-two".

Divisors: 1 2 131 262 1183634891 2367269782 155056170721 310112341442