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1352155035 = 357112106427
BaseRepresentation
bin101000010011000…
…0011111110011011
310111020022121000010
41100212003332123
510232122430120
6342101213003
745336061650
oct12046037633
93436277003
101352155035
11634290100
12318a01163
1318719924a
14cb819c27
157da937e0
hex50983f9b

1352155035 has 48 divisors (see below), whose sum is σ = 2717745408. Its totient is φ = 561929280.

The previous prime is 1352155033. The next prime is 1352155037. The reversal of 1352155035 is 5305512531.

1352155035 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1352155033) and next prime (1352155037).

It is not a de Polignac number, because 1352155035 - 21 = 1352155033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1352154993 and 1352155011.

It is not an unprimeable number, because it can be changed into a prime (1352155033) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40509 + ... + 65918.

It is an arithmetic number, because the mean of its divisors is an integer number (56619696).

Almost surely, 21352155035 is an apocalyptic number.

1352155035 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1352155035 is an abundant number, since it is smaller than the sum of its proper divisors (1365590373).

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

1352155035 is a wasteful number, since it uses less digits than its factorization.

1352155035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106464 (or 106453 counting only the distinct ones).

The product of its (nonzero) digits is 11250, while the sum is 30.

The square root of 1352155035 is about 36771.6607593402. The cubic root of 1352155035 is about 1105.7972270771.

Adding to 1352155035 its reverse (5305512531), we get a palindrome (6657667566).

The spelling of 1352155035 in words is "one billion, three hundred fifty-two million, one hundred fifty-five thousand, thirty-five".

Divisors: 1 3 5 7 11 15 21 33 35 55 77 105 121 165 231 363 385 605 847 1155 1815 2541 4235 12705 106427 319281 532135 744989 1170697 1596405 2234967 3512091 3724945 5853485 8194879 11174835 12877667 17560455 24584637 38633001 40974395 64388335 90143669 122923185 193165005 270431007 450718345 1352155035