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1352413532 = 224719337273
BaseRepresentation
bin101000010011100…
…0011000101011100
310111020210201121002
41100213003011130
510232204213112
6342110525432
745341216411
oct12047030534
93436721532
101352413532
11634447338
12318b06878
13187259ac2
14cb886108
157dae51c2
hex509c315c

1352413532 has 24 divisors (see below), whose sum is σ = 2429668416. Its totient is φ = 658372608.

The previous prime is 1352413519. The next prime is 1352413571. The reversal of 1352413532 is 2353142531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1352413495 and 1352413504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17648 + ... + 54920.

It is an arithmetic number, because the mean of its divisors is an integer number (101236184).

Almost surely, 21352413532 is an apocalyptic number.

It is an amenable number.

1352413532 is a deficient number, since it is larger than the sum of its proper divisors (1077254884).

1352413532 is a wasteful number, since it uses less digits than its factorization.

1352413532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37517 (or 37515 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 1352413532 is about 36775.1754856452. The cubic root of 1352413532 is about 1105.8676891777.

The spelling of 1352413532 in words is "one billion, three hundred fifty-two million, four hundred thirteen thousand, five hundred thirty-two".

Divisors: 1 2 4 47 94 188 193 386 772 9071 18142 36284 37273 74546 149092 1751831 3503662 7007324 7193689 14387378 28774756 338103383 676206766 1352413532