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14385070524 = 223111393532221
BaseRepresentation
bin11010110010110101…
…01100000110111100
31101010112001022000210
431121122230012330
5213430034224044
610335225552420
71016322040056
oct153132540674
941115038023
1014385070524
116111aa7440
122955645710
131483323c66
149a66b28d6
15592d481b9
hex3596ac1bc

14385070524 has 96 divisors (see below), whose sum is σ = 37001099520. Its totient is φ = 4313548800.

The previous prime is 14385070519. The next prime is 14385070529. The reversal of 14385070524 is 42507058341.

It is an interprime number because it is at equal distance from previous prime (14385070519) and next prime (14385070529).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14385070529) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6475734 + ... + 6477954.

It is an arithmetic number, because the mean of its divisors is an integer number (385428120).

Almost surely, 214385070524 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14385070524, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18500549760).

14385070524 is an abundant number, since it is smaller than the sum of its proper divisors (22616028996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14385070524 is a wasteful number, since it uses less digits than its factorization.

14385070524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2731 (or 2729 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 39.

The spelling of 14385070524 in words is "fourteen billion, three hundred eighty-five million, seventy thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 139 278 353 417 556 706 834 1059 1412 1529 1668 2118 2221 3058 3883 4236 4442 4587 6116 6663 7766 8884 9174 11649 13326 15532 18348 23298 24431 26652 46596 48862 49067 73293 97724 98134 146586 147201 196268 293172 294402 308719 539737 588804 617438 784013 926157 1079474 1234876 1568026 1619211 1852314 2158948 2352039 3136052 3238422 3395909 3704628 4704078 6476844 6791818 8624143 9408156 10187727 13583636 17248286 20375454 25872429 34496572 40750908 51744858 103489716 108977807 217955614 326933421 435911228 653866842 1198755877 1307733684 2397511754 3596267631 4795023508 7192535262 14385070524