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893060013426 = 237205310357201
BaseRepresentation
bin11001111111011101000…
…01100101110101110010
310011101010212222020101120
430333232201211311302
5104112441330412201
61522133251243110
7121343600602350
oct14775641456562
93141125866346
10893060013426
113148211061a9
121250b7ba9496
13662a4a36289
143131d80c7d0
151836d119536
hexcfee865d72

893060013426 has 32 divisors (see below), whose sum is σ = 2042274519168. Its totient is φ = 255035692800.

The previous prime is 893060013353. The next prime is 893060013431. The reversal of 893060013426 is 624310060398.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5092375 + ... + 5264826.

It is an arithmetic number, because the mean of its divisors is an integer number (63821078724).

Almost surely, 2893060013426 is an apocalyptic number.

893060013426 is an abundant number, since it is smaller than the sum of its proper divisors (1149214505742).

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

893060013426 is a wasteful number, since it uses less digits than its factorization.

893060013426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10359266.

The product of its (nonzero) digits is 186624, while the sum is 42.

The spelling of 893060013426 in words is "eight hundred ninety-three billion, sixty million, thirteen thousand, four hundred twenty-six".

Divisors: 1 2 3 6 7 14 21 42 2053 4106 6159 12318 14371 28742 43113 86226 10357201 20714402 31071603 62143206 72500407 145000814 217501221 435002442 21263333653 42526667306 63790000959 127580001918 148843335571 297686671142 446530006713 893060013426