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99419960703 = 3729163251167
BaseRepresentation
bin101110010010111100…
…1000011010101111111
3100111121202012021220210
41130211321003111333
53112103002220303
6113401202443503
710116501502560
oct1344571032577
9314552167823
1099419960703
1139188a80a88
1217327663593
1394b55b241b
144b51dd2167
1528bd361203
hex1725e4357f

99419960703 has 16 divisors (see below), whose sum is σ = 156721121280. Its totient is φ = 54852391776.

The previous prime is 99419960699. The next prime is 99419960713. The reversal of 99419960703 is 30706991499.

It is not a de Polignac number, because 99419960703 - 22 = 99419960699 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99419960713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81624975 + ... + 81626192.

It is an arithmetic number, because the mean of its divisors is an integer number (9795070080).

Almost surely, 299419960703 is an apocalyptic number.

99419960703 is a deficient number, since it is larger than the sum of its proper divisors (57301160577).

99419960703 is a wasteful number, since it uses less digits than its factorization.

99419960703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163251206.

The product of its (nonzero) digits is 3306744, while the sum is 57.

The spelling of 99419960703 in words is "ninety-nine billion, four hundred nineteen million, nine hundred sixty thousand, seven hundred three".

Divisors: 1 3 7 21 29 87 203 609 163251167 489753501 1142758169 3428274507 4734283843 14202851529 33139986901 99419960703