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965413541 = 19103493313
BaseRepresentation
bin111001100010110…
…000101010100101
32111021121002102002
4321202300222211
53434121213131
6235444055045
732631610511
oct7142605245
92437532362
10965413541
11455a50534
1222b394485
1312501a721
1492307141
1559b4d6cb
hex398b0aa5

965413541 has 8 divisors (see below), whose sum is σ = 1026093120. Its totient is φ = 905720832.

The previous prime is 965413499. The next prime is 965413543. The reversal of 965413541 is 145314569.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-965413541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 965413495 and 965413504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (965413543) 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, 244700 + ... + 248613.

It is an arithmetic number, because the mean of its divisors is an integer number (128261640).

Almost surely, 2965413541 is an apocalyptic number.

It is an amenable number.

965413541 is a deficient number, since it is larger than the sum of its proper divisors (60679579).

965413541 is a wasteful number, since it uses less digits than its factorization.

965413541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493435.

The product of its digits is 64800, while the sum is 38.

The square root of 965413541 is about 31071.1045989678. The cubic root of 965413541 is about 988.3356523322.

The spelling of 965413541 in words is "nine hundred sixty-five million, four hundred thirteen thousand, five hundred forty-one".

Divisors: 1 19 103 1957 493313 9372947 50811239 965413541