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6416061297694 = 218771709126611
BaseRepresentation
bin101110101011101101100…
…0011011111010000011110
3211201100222100021101022121
41131113123003133100132
51320110043143011234
621351255312333154
71231354660123036
oct135273303372036
924640870241277
106416061297694
1120540443774a4
12877585b441ba
13377055366b89
1418277911c8c6
15b1d6a9344b4
hex5d5db0df41e

6416061297694 has 8 divisors (see below), whose sum is σ = 9629219332008. Its totient is φ = 3206321520360.

The previous prime is 6416061297671. The next prime is 6416061297749. The reversal of 6416061297694 is 4967921606146.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 854559552 + ... + 854567059.

It is an arithmetic number, because the mean of its divisors is an integer number (1203652416501).

Almost surely, 26416061297694 is an apocalyptic number.

6416061297694 is a deficient number, since it is larger than the sum of its proper divisors (3213158034314).

6416061297694 is a wasteful number, since it uses less digits than its factorization.

6416061297694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709128490.

The product of its (nonzero) digits is 23514624, while the sum is 61.

The spelling of 6416061297694 in words is "six trillion, four hundred sixteen billion, sixty-one million, two hundred ninety-seven thousand, six hundred ninety-four".

Divisors: 1 2 1877 3754 1709126611 3418253222 3208030648847 6416061297694