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6412061093 = 37916918367
BaseRepresentation
bin1011111100011000…
…00100100110100101
3121112212102110020012
411332030010212211
5101112441423333
62540132420005
7314616422444
oct57614044645
917485373205
106412061093
1127a0494449
1212ab477605
137b25710b9
1444b832d5b
15277dcee48
hex17e3049a5

6412061093 has 4 divisors (see below), whose sum is σ = 6428979840. Its totient is φ = 6395142348.

The previous prime is 6412061063. The next prime is 6412061107. The reversal of 6412061093 is 3901602146.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6412061093 - 218 = 6411798949 is a prime.

It is a super-2 number, since 2×64120610932 = 82229054920728709298, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6412061063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8458805 + ... + 8459562.

It is an arithmetic number, because the mean of its divisors is an integer number (1607244960).

Almost surely, 26412061093 is an apocalyptic number.

It is an amenable number.

6412061093 is a deficient number, since it is larger than the sum of its proper divisors (16918747).

6412061093 is a wasteful number, since it uses less digits than its factorization.

6412061093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16918746.

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 6412061093 is about 80075.3463495476. The cubic root of 6412061093 is about 1857.8011064469.

The spelling of 6412061093 in words is "six billion, four hundred twelve million, sixty-one thousand, ninety-three".

Divisors: 1 379 16918367 6412061093