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73034235068 = 22136131341259
BaseRepresentation
bin100010000000100101…
…1011111110010111100
320222111212210112220012
41010001023133302330
52144033231010233
653315041042352
75163566520014
oct1040113376274
9228455715805
1073034235068
1128a78a15863
12121a30263b8
136b6bc57712
14376b9b0c44
151d76bb8548
hex11012dfcbc

73034235068 has 12 divisors (see below), whose sum is σ = 127819395480. Its totient is φ = 36514407792.

The previous prime is 73034235067. The next prime is 73034235091. The reversal of 73034235068 is 86053243037.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73034235067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 616178 + ... + 725081.

It is an arithmetic number, because the mean of its divisors is an integer number (10651616290).

Almost surely, 273034235068 is an apocalyptic number.

It is an amenable number.

73034235068 is a deficient number, since it is larger than the sum of its proper divisors (54785160412).

73034235068 is a wasteful number, since it uses less digits than its factorization.

73034235068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354876 (or 1354874 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 41.

The spelling of 73034235068 in words is "seventy-three billion, thirty-four million, two hundred thirty-five thousand, sixty-eight".

Divisors: 1 2 4 13613 27226 54452 1341259 2682518 5365036 18258558767 36517117534 73034235068