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893038464734 = 213253031357453
BaseRepresentation
bin11001111111011010011…
…11011000111011011110
310011101002101102110010212
430333231033120323132
5104112420321332414
61522131201332422
7121343216463233
oct14775517307336
93141071373125
10893038464734
1131480aa28369
121250b0937112
13662a042cc80
143131a9dd78a
151836b2ae83e
hexcfed3d8ede

893038464734 has 16 divisors (see below), whose sum is σ = 1442658672672. Its totient is φ = 412155006048.

The previous prime is 893038464713. The next prime is 893038464737. The reversal of 893038464734 is 437464830398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (893038464737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20849 + ... + 1336604.

It is an arithmetic number, because the mean of its divisors is an integer number (90166167042).

Almost surely, 2893038464734 is an apocalyptic number.

893038464734 is a deficient number, since it is larger than the sum of its proper divisors (549620207938).

893038464734 is a wasteful number, since it uses less digits than its factorization.

893038464734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1382771.

The product of its (nonzero) digits is 41803776, while the sum is 59.

The spelling of 893038464734 in words is "eight hundred ninety-three billion, thirty-eight million, four hundred sixty-four thousand, seven hundred thirty-four".

Divisors: 1 2 13 26 25303 50606 328939 657878 1357453 2714906 17646889 35293778 34347633259 68695266518 446519232367 893038464734