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707116541 = 29311515209
BaseRepresentation
bin101010001001011…
…011110111111101
31211021120020112112
4222021123313331
52422010212131
6154055543405
723344251155
oct5211336775
91737506475
10707116541
1133317013a
1217898ab65
13b3661671
1469cab765
154212b02b
hex2a25bdfd

707116541 has 16 divisors (see below), whose sum is σ = 760243200. Its totient is φ = 656208000.

The previous prime is 707116537. The next prime is 707116573. The reversal of 707116541 is 145611707.

It is not a de Polignac number, because 707116541 - 22 = 707116537 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 707116498 and 707116507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (707116511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133145 + ... + 138353.

It is an arithmetic number, because the mean of its divisors is an integer number (47515200).

Almost surely, 2707116541 is an apocalyptic number.

It is an amenable number.

707116541 is a deficient number, since it is larger than the sum of its proper divisors (53126659).

707116541 is a wasteful number, since it uses less digits than its factorization.

707116541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5420.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 707116541 is about 26591.6629980150. The cubic root of 707116541 is about 890.9028169863.

The spelling of 707116541 in words is "seven hundred seven million, one hundred sixteen thousand, five hundred forty-one".

Divisors: 1 29 31 151 899 4379 4681 5209 135749 151061 161479 786559 4682891 22810211 24383329 707116541