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6942012348 = 2234491288421
BaseRepresentation
bin1100111011100011…
…01011001110111100
3122220210121202200110
412131301223032330
5103204123343343
63104503230020
7334013063025
oct63561531674
918823552613
106942012348
112a42648697
121418a48310
138682b1c1b
1449bd83c4c
152a96b2833
hex19dc6b3bc

6942012348 has 24 divisors (see below), whose sum is σ = 16234117200. Its totient is φ = 2308848640.

The previous prime is 6942012331. The next prime is 6942012353. The reversal of 6942012348 is 8432102496.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 638823 + ... + 649598.

It is an arithmetic number, because the mean of its divisors is an integer number (676421550).

Almost surely, 26942012348 is an apocalyptic number.

It is an amenable number.

6942012348 is an abundant number, since it is smaller than the sum of its proper divisors (9292104852).

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

6942012348 is a wasteful number, since it uses less digits than its factorization.

6942012348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1288877 (or 1288875 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The square root of 6942012348 is about 83318.7394767828. The cubic root of 6942012348 is about 1907.6343204810.

The spelling of 6942012348 in words is "six billion, nine hundred forty-two million, twelve thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 449 898 1347 1796 2694 5388 1288421 2576842 3865263 5153684 7730526 15461052 578501029 1157002058 1735503087 2314004116 3471006174 6942012348